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