Cave Coppice
Land (Rare)

Cave Coppice enters the battlefield tapped unless you control one or more creatures.

Tap: Add 1 to your mana pool.

Tap: Add R or G to your mana pool. Each opponent gains 1 life.

RG: Cave Coppice becomes a 2/1 red and green Beast creature until end of turn. It's still a land.

Steve Critchlow