(: Add or to your mana pool.)
Sunpetal Caldera enters the battlefield tapped unless you pay .
: Sunpetal Caldera becomes a 0/4 red and white Cleric creature with defender until end of turn. It's still a land.
: Add 
or 
to your mana pool.)
.: Sunpetal Caldera becomes a 0/4 red and white Cleric creature with defender until end of turn. It's still a land.
