(: Add or to your mana pool.)
Swamp Atoll enters the battlefield tapped.
: Swamp Atoll becomes a 2/1 black and blue Cleric Rat creature until end of turn. It's still a land.
: Add 
or 
to your mana pool.): Swamp Atoll becomes a 2/1 black and blue Cleric Rat creature until end of turn. It's still a land.
