Underground Volcano enters the battlefield tapped unless you pay .
, : Add , or to your mana pool. Underground Volcano deals 1 damage to you.
: Underground Volcano becomes a 2/1 black and red Zombie creature until end of turn. It's still a land.
., 
: Add 
, 
or to your mana pool. Underground Volcano deals 1 damage to you.: Underground Volcano becomes a 2/1 black and red Zombie creature until end of turn. It's still a land.
