Iron Casting
Blacksmith - CastleEvolution
Forging
Feudal Iron Casting
Castle
Blast Furnace
Imperial
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Try it freeTechnology Effect
"+1 Attack for infantry & cavalry"
Coach's Tip
Iron Casting is the Castle Age melee attack upgrade. Combined with your unit upgrades, this makes Knights and Men-at-Arms significantly more powerful.
Strategic Analysis
Strategic Identity
Iron Casting is the Castle Age melee attack upgrade. Combined with your unit upgrades, this makes Knights and Men-at-Arms significantly more powerful.
When to Research
High Priority
Research Iron Casting as soon as you have the resources and are using infantry units.
Combat Impact
+1 Attack for infantry & cavalry
Affected Units
This technology improves 19 units.
Civilization Access
* 52 civilizations have access to this technology.
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Other Technologies to Explore
AoE Coach analysis
Context & meta
Iron Casting is the Castle Age Blacksmith technology for Infantry, Cavalry and Hulk-line units. It costs 220 food and 120 gold and takes 75 seconds to research. The official help defines the effect exactly: Infantry, Cavalry and Hulk-line +1 attack. The affected force must be active in the next fight. It is a build breakpoint: spend now to improve an existing composition. It pays when several affected units are ready. Its timing matters because an upgrade that finishes after the battle cannot change that battle.
History & balance
Iron Casting uses a compact historical label to describe a long technical step. The casting name evokes a more controlled metalworking step, placed between the first melee upgrade and the Imperial finish. AoE2 reduces that development to one research button, but the concept remains readable: the upgrade changes the way an established tool survives, reaches, or delivers force. This is why it belongs to the technology tree rather than the unit card. The name also gives a useful coaching cue: do not judge it in isolation; judge the equipment line, the building, and the battlefield role that it completes.
In pro play
Use Iron Casting when your Castle Age army is committed to infantry or cavalry and the next fight will contain enough of those units. Keep 220 food and 120 gold and the 75 seconds research time in the plan. Infantry, Cavalry and Hulk-line +1 attack. The clean execution is to queue the research before the mass is fully exposed, keep relevant production or defense preparation running where possible, and make the first upgraded engagement deliberate. The classic error is researching it as a reflex before the first Castle Age production cycle has a target. If timed well, it changes the next fight.
How to counter it
There is no military unit that counters Iron Casting; the practical answer is to read the research window. Pressure the research building or fight before completion. Effect: Infantry, Cavalry and Hulk-line +1 attack. The common mistake is researching it as a reflex before the first Castle Age production cycle has a target. Track the research building and resource bank; an early click can delay units. If you struggle against this timing without knowing what to produce or when, AoE Coach reads your matchup and gives you the composition and timing.