Sapseep Debris enters the battlefield tapped.
: Add to your mana pool. Return Sapseep Debris to its owner's hand.
: Sapseep Debris becomes a 1/1 green and blue Leech creature with flying until end of turn. It's still a land.
: Add 
to your mana pool. Return Sapseep Debris to its owner's hand.
: Sapseep Debris becomes a 1/1 green and blue Leech creature with flying until end of turn. It's still a land.
