Overgrown Battlefield
Land (Rare)

Overgrown Battlefield enters the battlefield tapped unless you control an enchantment.

1, Tap: Add GG, GR or RR to your mana pool. Overgrown Battlefield deals 1 damage to you.

3: Overgrown Battlefield becomes a 2/2 red Ape creature until end of turn. It's still a land.

Douglas Briclot