Iron WaveGain 5 Block.
Deal 5 damage.
Attack1
Iron Wave+Gain 7 Block.
Deal 7 damage.
Attack1
Add to deck
Block
Until next turn, prevents damage.

Iron Wave

The Ironclad

Iron Wave+Gain 7 Block.
Deal 7 damage.

Obtained

card rewardsThe Ironclad

Merchant price

StS1
Shop band
45–55GoldBase price: 50 Gold Shop roll: ×0.9–1.1

Slay the Spire 2

Iron Wave

Same in Slay the Spire 2