"Tenth Edition", +=7 (4)
Flying, trample
At the beginning of your upkeep, sacrifice a creature other than Lord of the Pit. If you can't, Lord of the Pit deals 7 damage to you.
At the beginning of your upkeep, flip a coin. If you lose the flip, return Scoria Wurm to its owner's hand.
At the beginning of each upkeep, create a 1/1 green Saproling creature token.
Gatherer works better in the Companion app!