(: Add or to your mana pool.)
When Caldera Hollows enters the battlefield, sacrifice it unless you pay 3 life.
: Put a 1/1 red Beast creature token onto the battlefield.
, : Target green creature gains trample until end of turn.
: Add 
or 
to your mana pool.): Put a 1/1 red Beast creature token onto the battlefield.
, : Target green creature gains trample until end of turn.
