Mistveil Retreat
Land-Plains Island (Rare)

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

Whenever Mistveil Retreat becomes tapped, it deals 1 damage to you.

1W, Tap: You gain 2 life.

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

Chippy Prescott