Windbrisk Seafloor
Land (Rare)

Windbrisk Seafloor enters the battlefield tapped.

Tap: Add W or U to your mana pool.

Put Windbrisk Seafloor on top of your library: Add 1 to your mana pool.

1: Windbrisk Seafloor becomes a 2/2 blue Illusion Cephalid creature until end of turn. It's still a land.

Rebecca Staples