(: Add or to your mana pool.)
Swamp Karoo enters the battlefield tapped.
: Swamp Karoo becomes a 0/4 white and black Skeleton creature with defender until end of turn. It's still a land.
: Add 
or 
to your mana pool.)
: Swamp Karoo becomes a 0/4 white and black Skeleton creature with defender until end of turn. It's still a land.
