Dragonskull Atoll
Land (Rare)

Dragonskull Atoll enters the battlefield tapped unless you pay 1.

Tap: Add U or B to your mana pool. Dragonskull Atoll deals 1 damage to you.

UB: Dragonskull Atoll becomes a 2/1 black and blue Skeleton creature until end of turn. It's still a land.

Christopher Briclot