Watery Stronghold
Land-Island Swamp (Rare)

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

Watery Stronghold enters the battlefield tapped.

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

B, Tap, Pay 1 life: Put a 1/1 black Rat creature token onto the battlefield.

Greg Guay