Watery Outpost
Land (Rare)

When Watery Outpost enters the battlefield, you lose 1 life unless you reveal a Crab card from your hand.

U, Tap: Add WW to your mana pool.

W, Tap: Add UU to your mana pool.

1U: Watery Outpost becomes a 1/1 white and blue Faerie creature with flying until end of turn. It's still a land.

Jesper Briclot