Seafloor Steppe
Land-Forest Island (Rare)

(Tap: Add G or U to your mana pool.)

When Seafloor Steppe enters the battlefield, return a land you control to its owner's hand.

2U, Tap: Put a 1/1 blue Crab creature token with flying onto the battlefield.

2G, Tap: Target green creature gets +2/+2 until end of turn.

Carl Spencer