(: Add or to your mana pool.)
Swamp Glen enters the battlefield tapped unless you sacrifice a basic land.
: Swamp Glen becomes a 2/2 black Rogue creature until end of turn. It's still a land.
: Add 
or 
to your mana pool.)
: Swamp Glen becomes a 2/2 black Rogue creature until end of turn. It's still a land.
