Smoldering Cairns
Land-Swamp Mountain (Rare)

(Tap: Add B or R to your mana pool.)

When Smoldering Cairns enters the battlefield, you lose 2 life unless you reveal a basic land card from your hand.

1R: Smoldering Cairns becomes a 1/1 black and red Dwarf creature with first strike until end of turn. It's still a land.

Steve Schuler