(: Add or to your mana pool.)
Swamp Slagheap enters the battlefield tapped unless you pay .
, Sacrifice Swamp Slagheap: Swamp Slagheap deals 1 damage to target creature or player.
: Add 
or 
to your mana pool.)., Sacrifice Swamp Slagheap: Swamp Slagheap deals 1 damage to target creature or player.
