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