(: Add or to your mana pool.)
When Caldera Skerry enters the battlefield, sacrifice it unless you pay 3 life.
, : Target creature gains haste until end of turn.
, , Sacrifice Caldera Skerry: Return target creature you control to its owner's hand.
: Add 
or 
to your mana pool.), : Target creature gains haste until end of turn., , Sacrifice Caldera Skerry: Return target creature you control to its owner's hand.
