Tecnologías únicas

Sparabaras gives Persian Immortals and Spearmen additional armor, helping this frontline resist incoming attacks. It is most useful when both affected unit groups are active and must hold ground for the rest of the army.

Flechas de caña speeds up attacks from a distancia Immortals, Bowmen, Arquero a caballos, and Galleys. The shared bonus can support tierra and marina plans, provided several affected groups remain in use.

Carros con guadaña widens the trample radius of the Carro de guerra line, improving its damage against clustered enemies. The benefit depends on staying cerrar enough to tierra attacks without exposing the chariots to counters.

Sagaris gives cuerpo a cuerpo caballería additional unblockable ataque against unidades, improving damage that cannot be reduced by ordinary armor. It is a late-game enhancement for a sustained caballería force, not protection against anti-caballería counters.

Flota cilicia improves several marina weapons: Buque de demolicións gain a wider blast, while Galera-line ships and Dromons gain range. The technology supports a mixed fleet with distinct roles, but its benefits apply only to the listed ship groups. (Galera)

Relicarios increases the puntos de resistencia of most infantería and improves Sacerdote guerrero healing speed in the Chronicles ruleset. The combined benefit supports a durable frontline and faster recovery, but check the specific campaign's unit roster and balance before relying on it. (puntos de resistencia)

Taxiarcas strengthens the ataque aura provided by Strategoi, increasing its bonus for nearby cuerpo a cuerpo unidades and extending the aura's reach. Fortaleza the aura source with the army so the improved effect reaches the unidades fighting at the front. (ataque)

Trierarquías improves the Monorreme line's charged ataque, making it stronger, faster to recharge, and capable of area damage. Its payoff depends on landing the charge against a valuable cluster rather than wasting it into empty agua. (Monorreme)

Eisphora converts half the Hoplita line's oro cost into comida, easing pressure on scarce oro. It changes the resource mix rather than making Hoplites cheaper overall, so plan the comida economía accordingly. (comida, oro)

Liga de Delos reduces the tiempo de recarga of warships near Ports and Shipyards. It rewards a fleet fighting around its own costa infrastructure, but ships outside the aura do not receive the benefit. (ataque)

Átlatl improves Skirmishers' ataque and range, making them more effective in a distancia exchanges and against unidades they counter. It is a civilization-specific technology, so confirm access before planning a Hostigador-focused army around it. (ataque)

Guerras Floridas grants infantería additional ataque, increasing the damage of a civilization's infantería army in sustained combat. Its value depends on having enough infantería in the field and the ability to protect them from a distancia and caballería counters. (ataque)

Paiks increases the ataque speed of Rathas and unidades de elefantes for civilizaciones with access to the technology. The faster attacks strengthen repeated engagements, but the bonus only benefits the listed unit groups and does not change their counters. (elefante salvaje, unidades, ataque)

Mahāyāna reduces the population space used by Villagers and Monks, allowing a larger economía and support force within the same límite de población. The technology is strongest in long games where the saved space can be filled with useful unidades.

Alcazabas makes allied Castles work faster for civilizaciones with access to the technology. It can accelerate a team's castillo-based production or defensive activity, but the benefit depends on allies having active Castles to use it.

Camellos magrebíes gives camello unidades gradual health recovery, improving their ability to return to the field after taking damage. It favors repeated skirmishes and careful disengagement, but healing takes time and does not replace avoiding bad fights. (Camello, unidades)

Tácticas de fuerte de carretas increases the movement speed of unidades de pólvora by 10% for civilizaciones with access. Faster unidades can reposition and retreat more effectively, though the technology does not increase their range, precisión, or damage. (Unidades de pólvora)

Reformas husitas changes Monasterio research costs by replacing their oro cost with comida under the technology's rules. It helps a civilization convert a strong comida economía into religious and support upgrades, but oro-dependent military plans still need separate funding. (Monasterio, oro, comida)

Los arqueros a pie ganan alcance y las torres aumentan su ataque.

Los trabuquetes infligen daño de área y aciertan con mayor precisión a las unidades.

Estribos increases caballería ataque speed, improving damage output during sustained engagements. It rewards civilizaciones that field caballería consistently, but does not change movement or protect the unidades from spearmen and other counters. (ataque)

Bagains gives Milicia-line unidades additional armadura cuerpo a cuerpo, helping them survive longer against cerrar-combat attacks. It is a civilization-specific infantería bonus; a distancia fire and the line's mobility limits still shape how safely it can engage. (Milicia, unidades, armadura cuerpo a cuerpo)

Viñedos de Borgoña converts part of Granja production into oro, extending the value of an established farming economía. It can reduce reliance on miners in a long game, but only pays off when enough Farms remain active for long enough. (oro)

Revolución flamenca transforms existing Villagers into Milicia flamenca, converting an economía into a sudden infantería force. It can reverse a desperate late-game fight, but the loss of the worker base makes recovery and timing critical. (Milicia flamenca)

Caballería manipur increases caballería damage against Archers, giving the civilization a focused tool for challenging a distancia armies. It improves the matchup but does not remove the need to cerrar distance safely or account for spearmen and defensive fire.

Howdah increases Elefante de combate armor, helping the unit survive more incoming attacks while it closes on targets. The added protection supports a costly front-line unit, but does not erase its vulnerability to specialized counters or concentrated fire.

Fuego griego improves marina fire attacks and selected defensive weapons in the Chronicles ruleset, extending their reach or explosive effect. The exact benefit depends on the affected unit or structure, so use the technology within the relevant scenario rules rather than assuming it changes every weapon.

Logística grants trample damage to Cataphracts and Guardia varegos in the Chronicles ruleset, improving their impact against grouped enemies. The bonus rewards staying in cerrar combat, but both unidades still need careful positioning against their specific counters.

Bastión makes Castles and Towers fire faster in the Chronicles ruleset, strengthening static defenses against repeated attacks. It is most useful when enemies must approach those positions, but cannot replace a field army or protect every route by itself.

Furor celta increases the puntos de resistencia of Taller de maq. de asedio unidades for civilizaciones with access to the technology. The extra durability helps asedio engines survive a distancia pressure, but does not protect them from cuerpo a cuerpo unidades reaching the vulnerable machines. (Taller de maq. de asedio, unidades, puntos de resistencia)

Gran Muralla adds puntos de resistencia to Walls and Towers for civilizaciones with access to it, improving the staying power of fortified positions. The extra durability buys time but does not make a perimeter unbreakable or remove the need to defend its weak points. (puntos de resistencia)

Cohetería increases the ataque of Chinos Carro de cohetess, Lou Chuans, and Scorpions, with an additional area-effect improvement for Lou Chuans. Its value depends on using those unidades together or in a matchup where their stronger volleys can reach clustered targets. (asedio unidades, ataque)

Ganadería de la estepa doubles the training speed of Cab. de exploración, Lancero esteparios, and Arquero a caballos. The faster queues help Cumanos sustain mobile pressure and replace losses, provided the economía and production edificios can fortaleza those queues supplied. (Cab. de exploración, Estepa)

Mercenarios cumanos lets each Castillo provide five free Kipchak de élites to team members. This one-time force can reinforce a raid or defend a threatened position, but it is a limited grant rather than a replacement for ongoing military production. (Castillo)

Hamask makes infantería hit harder as their health falls, rewarding unidades that remain in a cerrar fight. The increased threat comes with greater risk: damaged infantería are also closer to being defeated. (ataque, puntos de resistencia)

Northmen’s Fury improves Viking asedio pressure: asedio unidades deal more damage to edificios, while the Mangana line and Galeón con catapultas gain range. It is a costly Edad Imperial investment for a asedio-led push on tierra or agua. (Mangana, armas de asedio, asedio unidades, edificios)

Cuerpo de médicos grants Dravidian unidades de elefantes gradual health regeneration, helping surviving elephants recover between engagements. Its benefit accumulates over time, so it supports prolonged campañas rather than instantly restoring a damaged force. (Elefante salvaje, unidades)

Acero wootz lets Dravidian infantería and caballería attacks ignore armor, making them more effective against heavily armored unidades. It improves damage once they connect, but does not solve the challenge of reaching a distancia targets or bypass asedio armor.

Centralización reduces damage Shotelais and Camello unidades take from mounted attackers. The bonus helps those Ethiopian unidades hold their role against caballería pressure, while a distancia attacks and gaps in the Camello line remain important weaknesses. (mounted unidades)

Mecanismos de torsión increases the blast radius of Taller de maq. de asedio unidades, making area attacks more threatening to clustered targets. The wider impact can change how opponents spread out, but it also raises the risk of catching allied unidades in the blast. (Taller de maq. de asedio, unidades)

Los ballesteros montados cuestan un 40 % menos de oro.

Los establos producen más rápido.

Torres esvanas strengthens defensive edificios' attacks and lets Towers' projectiles pass through unidades behind the first target. This improves a defended line against grouped attackers, though a tower network still needs good coverage and support. (ataque, unidades)

Caballería aznauri reduces the population space used by mounted unidades, allowing a larger caballería force under the same population cap. Its strategic value grows in the late game, when population is tight and the economía can sustain the extra production. (Mounted unidades)

Anarquía allows Huskarls to be trained at Cuarteles, giving the Godos access to their unique infantería without relying exclusively on Castles. This can scale production across a wider base, but the research and Cuarteles network still require recursos and protection. (Cuarteles)

Movilización doubles Cuarteles work rate, letting the Godos produce infantería much faster in the late game. It can turn a prepared economía and production network into a sustained wave of unidades, but the faster rate is useful only when recursos and Cuarteles are ready. (Cuarteles)

Chatrias reduces the comida cost of Gurjara military unidades, easing pressure on the economía during sustained production. The savings can help fortaleza villagers and several army queues active, but unit counters and oro requirements still shape the composition. (unidades, comida)

Guardas fronterizos adds armadura cuerpo a cuerpo to Jinete de camellos and Arquero en elefantes, helping these Hindustani unidades comerciar more safely against cerrar-combat pressure. The investment is large, so it is most relevant when both affected lines are part of the late-game army. (Camello, Elefante salvaje, armadura cuerpo a cuerpo)

Camino del Gran Tronco speeds up oro gathering and lowers comerciar fees, strengthening several Hindustani sources of late-game oro. Establish and protect the income routes early enough for the long-term savings to matter. (Oro)

Shatagni gives Artillero manuals additional range, letting them contribute from a safer position and challenge targets farther away. The range bonus improves their reach but does not change their reload, precisión, or vulnerability when enemies cerrar in.

Razias allows the Hunos to train Tarkans at Stables, expanding access to their unique caballería beyond Castillo production. It supports distributed production and forward reinforcement, but each Establo still needs recursos, queue time, and protection.

Ateísmo delays enemy and neutral Maravilla and Relic victory timers and reduces their Relic income. It is a situational Hunnic technology for disrupting those victory plans; it has little impact when a match will be decided by ordinary conquest. (Maravilla)

Hondero andino increases Hondero ataque and removes the alcance mínimo of Slingers and Skirmishers. It makes these Inca a distancia unidades more dependable at cerrar distance, but their low durability still calls for a frontline and careful target selection. (ataque, alcance mínimo)

Escudos de tela improves the armor of Kamayuks, Slingers, Explorador champis, and Guerrero Xólotls. The mixed cuerpo a cuerpo and pierce protection helps these Inca unidades stay active longer, but the upgrade benefits only its listed roster. (infantería unidades)

Ruta de la Seda halves the cost of comerciar unidades, reducing the investment needed to establish or replace Carreta de mercancíass and Barca mercantes. It supports a long-term team economía, but cheaper traders still need a safe route and time to return value. (Comerciar, unidades)

Pirotecnia improves Artillero manual precisión and pass-through damage, helping shots retain impact against unidades lined up behind the primary target. The technology rewards clear firing lanes, but unidades de pólvora still need protection and can be pressured at cerrar range. (precisión)

Las torres disparan flechas adicionales.

Los trabuquetes se montan, se desmontan y disparan más rápido.

Bastiones fortificados lets defensive structures gradually restore puntos de resistencia, helping a damaged fortified line recover between attacks. It favors prolonged defense, but reparar over time does not make exposed structures safe from a concentrated asedio.

Bombas trueno makes Carro de cohetess, Lou Chuans, and Grenadiers explode when defeated; their projectiles can also desencadenador delayed blasts. It adds risk to attacking these unidades, but the explosive effect is not a substitute for keeping them alive and properly screened.

Armadura laminada causes infantería and Skirmishers to reflect part of non-projectile damage back at attackers. It can discourage direct cuerpo a cuerpo contact, but the effect does not protect unidades from arrows or a distancia attacks.

Caballería ordo lets eligible Khitan caballería regenerate health while attacking unidades, supporting repeated engagements and hit-and-recover tactics. It does not apply to Lanzapiedras montados, and caballería still needs to avoid counters that can eliminate it quickly.

Colmillos de acero adds ataque to Jemeres Elefante de combates, strengthening their ability to pressure unidades and structures. It is most useful when elephants are a central army line and can reach targets with proper support; counters such as Pikemen and Monks remain dangerous. (ataque)

Ballesta doble gives Scorpions and Elefante con balistas an additional projectile at reduced strength, increasing the threat of each volley against a lined-up army. The extra shot rewards good firing angles, while both unidades remain vulnerable to cerrar-range pressure.

Eupseong increases the range of Torre de guardias and Keeps, allowing Korean defenses to cover a wider approach. The additional reach can protect costa or economic positions, but towers still need overlap, builders, and mobile support.

Shinkichon improves Carro de cohetess and Barco tortugas with extra range and projectiles, strengthening Korean asedio and marina volleys. Its large research investment is best made when those unidades are already central to the army.

Fuertes en las colinas adds range to Centro urbanos, extending their defensive coverage over nearby settlements and recursos. The extra reach can deter raids and protect villagers, but Centro urbanos remain vulnerable to asedio and should not replace a complete defense.

Escudos rectangulares adds armadura contra proyectiles to the Lancero and Hostigador lines, improving their ability to withstand a distancia fire. It supports Lithuanian defensive formations and counter unidades, though sustained volleys can still overwhelm them without positioning and support. (armadura contra proyectiles)

Quiliarcas veteranos strengthens the benefits and reduces the drawbacks of Recruitment Doctrine choices. Its value depends on which doctrines you have selected and whether their effects support the current army plan.

Fin del mundo gives Puesto de avanzada fortificados an aura that regenerates nearby allied unidades. It supports a defensive route or forward staging point, but only helps unidades that remain cerrar to the upgraded structure. (unidades)

Pezhetairoi reduces the alcance mínimo of Macedonian Phalangites, letting them ataque more reliably when enemies get cerrar. It helps mitigate a spacing weakness but does not improve movement or solve every counter matchup. (alcance mínimo)

Sarissophoroi enables the Caballería de compañeros line to use a speed-based charge ataque. It gives the caballería a stronger opening hit when they have room to build momentum, but timing and approach still matter. (Caballería de compañeros, ataque)

Ejército corviniano replaces the oro cost of Huszár magiars with additional comida, making the late-game incursor easier to sustain when comida is plentiful. It changes the resource mix rather than making the unit cheaper in every situation. (oro, comida)

Arco recurvo increases the ataque and range of Magyar Arquero a caballos, strengthening their ability to pressure targets while staying mobile. The improved reach supports hit-and-run tactics, but does not remove the need for upgrades, screening, and careful spacing. (Mounted Archers, ataque)

Talasocracia upgrades the civilization's Docks into defensive Harbors, adding a fortified marina presence along the coast. It can help secure agua access and protect nearby comerciar or settlements, but the upgrade does not replace a fleet that contests enemy ships.

Leva en masa shifts the cost of Milicia-line unidades toward comida and away from oro, easing oro pressure for an Aztec infantería army. The technology changes the resource mix rather than making the unidades free, so sustained production still needs a strong economía. (Milicia, unidades, comerciar, oro, comida)

Gran asamblea lets Mali Centro urbanos fire arrows even when they have no acuartelar, improving their ability to discourage raids and protect nearby villagers. The extra defense is useful at exposed economic sites, but Centro urbanos still need support against asedio.

Farimba adds ataque to Malian caballería, strengthening its damage in sustained fights and raids. The bonus applies across the eligible caballería roster, but does not improve armor or protect the unidades from spearmen and other counters. (ataque)

Malón gives Jinete con boleadorass, Slingers, and Skirmishers pass-through damage, helping their attacks threaten unidades lined up behind the first target. It supports a distancia formations, but does not improve their durability or remove the need for a frontline.

Butalmapu reduces the cost of Castillo-trained unidades únicas, Bola Riders, and Guerrero Xólotls. It can make a sustained late-game army more affordable, but the discount only matters when you continue producing the affected unidades. (Castillo, unidades únicas)

Hul’che Javelineers makes Skirmishers throw two projectiles, increasing the impact of each ataque volley. The extra projectile improves a distancia pressure, but Skirmishers remain support unidades and still need protection from cuerpo a cuerpo attackers.

Holcanes adds puntos de resistencia to the Explorador águila line and Guerrero Xólotls, improving their ability to screen and survive sustained combat. It supports a a distancia-focused Mayan army by making its frontline harder to remove, but does not erase the infantería line's counters. (puntos de resistencia)

Nómadas lets Houses retain their population space after they are destroyed, reducing the risk that a raid immediately creates a population-cap shortage. It improves resilience to casa losses, but does not prevent destruction or replace building enough Houses as the population grows. (fortaleza)

Instrucción militar increases the movement speed of Taller de maq. de asedio unidades, helping asedio fortaleza pace with an army and reposition more quickly. The mobility is valuable for coordinated pushes, but asedio engines remain vulnerable if their screen collapses. (Taller de maq. de asedio, unidades)

Herbología increases the movement speed of Arquero-line unidades, Explorador champis, and Guerrero Xólotls. The mobility helps these unidades reposition and evade slow threats, but does not make them safe from faster counters or concentrated fire.

Huaracas increases Hondero range and speeds up their training, improving both the reach and production of the Inca a distancia unit. It rewards sustained Hondero use, but does not remove their need for a frontline or reliable resource flow.

Kamandaran replaces the oro cost of Persian Arquero-line unidades with additional madera, making Crossbowmen and related unidades easier to combine with oro-intensive armies. It shifts the resource burden rather than making the unidades universally cheaper. (Arquero, unidades, comerciar, oro, madera)

Ciudadelas improves Persian Castles with added ataque and resistance to daño adicional. It reinforces an important defensive or forward position, but a Castillo can still be threatened by asedio and attacks from outside its range. (ataque, daño adicional)

Privilegios de Szlachta lowers the oro cost of Polish Knights, supporting a larger or longer-lasting caballería force. Because the discount affects future production, research it before queuing the bulk of the army to capture its full value. (oro)

Legado lequítico gives the Cab. de exploración line area trample damage, allowing nearby enemies to take splash damage when the caballería attacks. It rewards engaging clustered targets, but caballería still needs to avoid spear counters and unfavorable surrounds. (Cab. de exploración)

Circunnavegación reveals the entire map and increases ship training speed, providing immediate information and stronger marina production tempo. It helps plan sea control and reinforcement routes, but scouting should still continue as the opponent builds new forces.

Arcabuz improves pólvora precisión against moving targets and increases projectile speed. The changes help shots connect more reliably, especially from Cañón de asedios and Torre de bombardeos, but do not increase their range or remove the need for careful targeting. (Unidades de pólvora)

Vadhāvadha improves the Sannāhya line's trample damage by widening its area and adding damage. It strengthens the caballería against clustered targets but still requires the unidades to get cerrar enough to ataque.

Flechas con punta de hoja improves Pattiyodha Longbowmen's damage at cerrar range. It helps them contribute when the frontline collapses, but the archers should still use distance and protection whenever possible.

Enseñanzas de los vedas increases Aldeano work rate for each applicable Academia technology researched, up to a limit. The long-term economic gain depends on completing those tecnologías and maintaining enough Villagers to benefit. (Academia, Aldeano)

Skandhavaras unlocks Defensive and Offensive Emplacements at Indian Forts, letting them specialize in holding ground or projecting more pressure. The choice should match the Fuerte's role and the threats around it.

Balistas makes Scorpions fire faster and increases the ataque of the Galera line. It benefits both asedio and marina forces, making it useful when the civilization fields those unidades in a coordinated army. (ataque)

Comitatenses speeds up the training of Roman Milicia-line, Caballero-line, and Centurión unidades and grants a charge ataque effect. It supports a coordinated late-game army, but faster production only helps when the economía can maintain the affected queues. (Milicia, Caballero, Centurión, unidades, ataque)

Bimaristán lets Monks passively heal friendly unidades around them, providing sustained recovery for nearby armies. The healing is gradual and localized, so unidades must stay within range and survive long enough to benefit. (unidades)

Contrapesos increases the ataque of Trebuchets and the Mangana line, strengthening Roman asedio pressure against armies and structures. It benefits an established asedio force, but those machines still need protection and clear firing positions. (Mangana, unidades, ataque)

Reclutamiento administrativo lets Saxon Monks convert from farther away and trains them faster. It strengthens a planned Monje response to asedio or valuable unidades, but Monks still need a protected approach and time to recover fe.

Muralla escudo gives massed Guardia varegos additional armor, scaling with nearby infantería up to a maximum. The benefit rewards a dense formation that advances together, while scattered unidades receive less protection.

Arsenal de la serpiente enroscada increases the puntos de resistencia of grouped spearmen and Guardia de la pluma blancas, up to 15% when enough unidades are packed together. Its value depends on keeping a compact formation rather than scattering the army. (puntos de resistencia)

Cargador adds projectiles to several Chinos a distancia unidades, with the number depending on the unit and its firing mode. It is strongest when the affected force can fortaleza shooting, but its high cost makes timing important.

Primera cruzada lets up to five Centro urbanos each grant a one-time group of Serjeants and an edad imperial monasterio technology that makes conversion take longer by increasing both the minimum and maximum conversion time by four segundos. it is a situational safeguard when valuable unidades must resist monje pressure. It can create a sudden defensive or offensive force, but the Edad de los Castillos research takes time and the Centro urbanos must be available to use it.

Cota de malla adds armor to the Sicilian Caballero line, helping Cavaliers withstand cuerpo a cuerpo and a distancia attacks during sustained fights. The upgrade improves durability but does not make the caballería invulnerable to spearmen, monks, or concentrated damage.

Detinets converts part of the piedra cost of Castles and Towers into madera, making Slavic fortifications easier to expand when piedra is scarce. The saving is most valuable across several structures, but does not eliminate their total resource cost. (piedra, madera)

Druzhina gives Slavic infantería a small area-damage effect, letting nearby enemies take damage when infantería ataque. It improves dense cuerpo a cuerpo formations but is costly and works best when infantería can maintain contact with the enemy.

Inquisición speeds up Monje and Misionero conversions and gives Missionaries additional range. It helps Españoles fe unidades threaten valuable targets more reliably, but conversion still takes time and requires protection.

Supremacía makes Españoles Villagers much more capable in combat. It supports forward construction and emergency defense, though Villagers still need military cover against a proper army.

Levas ilotas speeds up training for the listed spearmen, Skirmishers, Villagers, and Genitours. It increases access to these unidades but does not reduce their resource costs, so production still depends on a healthy economía.

Xifos increases the ataque of Hoplites and Monoremes when enemy soldiers are nearby. It rewards fighting into a contested area, but positioning and the opponent's unit mix determine whether the bonus can be used safely. (ataque, unidades)

Agogé raises the armor bonus limit provided by the Hoplita aura. It strengthens unidades that remain cerrar enough to benefit from the aura, but does not grant the improved armor to an army scattered across the map.

Liga del Peloponeso gives Monoremes bonus ataque against Galleys and lets Greek Forts generate oro. It provides both a marina matchup advantage and passive income, with the strongest return in a long contest over agua. (daño adicional, oro)

Armadura de seda gives the Tártaros' Cab. de exploración line, Lancero esteparios, and Arquero a caballos additional protection. Its shared coverage is valuable when a mobile army uses several mounted unit types together. (Cab. de exploración, Estepa, Mounted Archers)

Tácticas de asedio timúridas extends the range of Tatar Trebuchets, letting them pressure fortifications from farther away. Its value is greatest in a asedio where preserving each expensive engine matters.

Blindaje increases the armadura cuerpo a cuerpo of armas de asedio, helping them survive brief contact with enemy cuerpo a cuerpo troops. It supports a protected asedio push but cannot replace a screen or safe positioning. (Armas de asedio, armadura cuerpo a cuerpo)

Almenas extends Castillo range and lets garrisoned infantería contribute defensive fire. It is a late defensive upgrade for holding a key location, not a substitute for scouting or mobile support.

Invasores odomantos gives Odomantian infantería and caballería oro when they defeat enemy unidades. It rewards successful engagements and can help sustain a force over time, but passive kill income is not a reason to take fights that lose more than they gain. (oro, unidades)

Saqueadores dii lets the listed infantería lines gain recursos while attacking enemy edificios. It turns a successful raid or asedio into economic pressure as well as structural damage, but does not replace the unidades needed to break the building. (recursos, edificios)

Trabajo del metal beso lets Leva, Lancero, and Guerrero con romfaia attacks strip armor from their targets. It improves follow-up damage for the force, especially against durable opponents, but its high cost favors a planned late-game army. (Leva, Lancero, Guerrero con romfaia)

Peltastas gives the Hostigador line pass-through damage, allowing a projectile to continue through its initial target. The effect can reward aligned shots into a formation, but it is a costly upgrade that needs regular opportunities to fire.

Caciques increases the ataque speed of the Explorador champi line, Slingers, and Guerrero Xólotls. It rewards a sustained force using these unidades together, but does not solve their different tactical weaknesses. (ataque)

Curare gives the Kamayuk foot-arquero line, Arquero de los bosquess, and fortifications poison damage. The lingering damage rewards focused volleys, but targets still need time to succumb and the archers need protection. (arqueros a pie)

Sipahi increases the puntos de resistencia of Ottoman Arquero a caballos, helping them remain effective through repeated skirmishes. The upgrade matters most when mounted a distancia unidades are a major part of the army. (Mounted Archers, puntos de resistencia)

Artillería adds range to Ottoman Cañón de asedios, Torre de bombardeos, and Galeón artillados. It improves long-range pressure across tierra and sea, provided the upgraded weapons can be protected and supplied.

Legado de Vendel lets the Swedish Caballero line deal a small amount of trample damage around each strike. It improves caballería against clustered enemies, but the army still needs to choose favorable engagements and manage its oro cost. (Caballero line)

Gothikon lets Guardia varegos periodically throw axes, giving them a a distancia ataque option between cuerpo a cuerpo engagements. It adds flexibility to the infantería line but does not let them safely replace dedicated a distancia unidades.

Chatras adds a large hit-point reserve to Jemeres Elefante de combates, making an established elefante salvaje force harder to remove. The upgrade is strongest when you can already afford to field and support the costly unidades. (puntos de resistencia)

Papel moneda gives Vietnamitas lumberjacks a slow, steady oro income. It can support a resource plan after accessible oro becomes scarce, but it is too gradual to replace a full oro economía on its own. (oro)

Hérsires gives Viking infantería bonus ataque against caballería and camello unidades. It makes an established infantería force a more credible answer to mounted armies, while leaving its mobility and a distancia-unit weaknesses unchanged. (ataque, camello, unidades)

Bogsveigar increases the ataque of Viking Archers and Longships. It strengthens a mature a distancia or marina force, but its high late-game cost makes core upgrades and production the first priority. (Arquero, unidades, ataque)

Tuntian lets Chinos military unidades generate a small amount of comida over time. It rewards forces that remain active for long periods, but the income is gradual and should not be mistaken for immediate comida production. (comida)

Armadura de Ming Guang gives Wei mounted unidades additional armadura cuerpo a cuerpo, improving their ability to stay in contact with opponents. It supports durable caballería roles but does not remove the counters faced by individual unit lines. (Mounted unidades, armadura cuerpo a cuerpo)

Tácticas de los Acantilados Rojos adds stacking damage over time from Chinos Balsa de demolicións and Arquero de fuegos against ships and edificios. It rewards repeated pressure on durable targets, especially in battles where fire unidades can fortaleza attacking. (edificios)

Tigre sentado gives Wu Lanzapiedras de traccións and Lou Chuans additional projectiles. The extra shots can increase pressure on defended positions, but only these named asedio and marina unidades benefit.