(: Add or to your mana pool.)
Rustic Caldera enters the battlefield tapped.
, , Sacrifice Rustic Caldera: Prevent all combat damage that would be dealt this turn.
, : Target creature gains haste until end of turn.
: Add 
or 
to your mana pool.), , Sacrifice Rustic Caldera: Prevent all combat damage that would be dealt this turn., : Target creature gains haste until end of turn.
