Deathly Cliff
Land-Swamp Mountain (Rare)

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

Deathly Cliff enters the battlefield tapped unless you pay 2 life.

Tap, Sacrifice a Swamp: Add BB to your mana pool.

2RR, Tap: Deathly Cliff deals 1 damage to target creature.

Ron Moeller