Swamp Karst enters the battlefield tapped.
: Add to your mana pool. Return Swamp Karst to its owner's hand.
: Target 1/1 creature gets +1/+0 until end of turn.
: Add 
to your mana pool. Return Swamp Karst to its owner's hand.: Target 1/1 creature gets +1/+0 until end of turn.
