Debris of Whispers
Land (Rare)

When Debris of Whispers enters the battlefield, sacrifice it unless you pay 1 life.

U, Tap: Add BB to your mana pool.

B, Tap: Add UU to your mana pool.

3: Debris of Whispers becomes a 2/2 blue Faerie Crab creature until end of turn. It's still a land.

James Palck