(: Add or to your mana pool.)
Whenever Overgrown Caldera becomes tapped, it deals 1 damage to you.
, : Regenerate target multicolored permanent.
, : Target red creature gets +1/+1 until end of turn.
: Add 
or 
to your mana pool.)
, : Regenerate target multicolored permanent., : Target red creature gets +1/+1 until end of turn.
