name: Mephidross Slime
printings: YONE
text: Trample
  When Mephidross Slime dies, conjure a card named Mephidross Slime into your graveyard. Perpetually double the power and toughness of Mephidross Slime and that card, then shuffle them into their owner's library.
type: Creature — Phyrexian Ooze