The maul comes down once: crush one enemy knight, bishop, or rook, and the shock leaves every enemy piece beside it (kings aside) frozen for 1 of their turns.
You draft Giant's Maul in Buff mode. Activated: you choose when to use it, and using it is your move for that turn.
As a attack card, it removes or detonates a piece directly.
“Subtlety is for people who cannot lift the hammer.”