Breeding Cairns
Land-Swamp Forest (Rare)

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

When Breeding Cairns enters the battlefield, you lose 2 life unless you reveal a multicolored card from your hand.

1, Tap: Target land becomes a 2/2 green Bear creature until end of turn. It's still a land.

B, Tap, Pay 1 life: Put a 1/1 black Skeleton creature token onto the battlefield.

Christopher Palck