(: Add or to your mana pool.)
Underground Rainforest enters the battlefield tapped.
, , Pay 1 life: Put a 1/1 black Zombie creature token onto the battlefield.
, , Sacrifice Underground Rainforest: Destroy target artifact.
: Add 
or 
to your mana pool.), , Pay 1 life: Put a 1/1 black Zombie creature token onto the battlefield., , Sacrifice Underground Rainforest: Destroy target artifact.
