(: Add or to your mana pool.)
Growth Swamp enters the battlefield tapped unless you control one or more creatures.
, : Target green creature gains trample until end of turn.
, , Sacrifice Growth Swamp: Put a -1/-1 counter on target creature.
: Add 
or 
to your mana pool.)
, : Target green creature gains trample until end of turn., , Sacrifice Growth Swamp: Put a -1/-1 counter on target creature.
