Bloodlust & Harmony

Cogfoundry

Spawner · Trains 2× ??? / wave

Part of Ironoath

Two random mechanicals each wave, same pool.

Cost & economy

Gold
420
Income
+42
Wood on build
+160

Stats

HP
550
Armor type
Fortified

Trains

Gearhand ×2
per wave

Upgrades into

Overrun Works

One of everything, and then some.