Thicket Moor
Land-Swamp Forest (Rare)

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

At the beginning of your end step, if you didn't cast any spells this turn, Thicket Moor deals 1 damage to you.

G, Sacrifice Thicket Moor: Target creature gets +2/+2 until end of turn.

Steve Prescott