(: Add or to your mana pool.)
Swamp Wastes enters the battlefield tapped.
: Swamp Wastes becomes a 2/2 blue Crab creature until end of turn. It's still a land.
: Add 
or 
to your mana pool.)
: Swamp Wastes becomes a 2/2 blue Crab creature until end of turn. It's still a land.
