Misty Carnarium
Land-Island Swamp (Rare)

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

When Misty Carnarium enters the battlefield, return a land you control to its owner's hand.

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

2, Tap: Target land becomes a 3/3 black Rogue creature until end of turn. It's still a land.

Greg Guay