flavorText: Late at night, ululations echo from deep under Shiv, as the wurms sing of times older than humanity.
name: Scoria Wurm
originalText: During your upkeep, flip a coin. If you lose the flip, return Scoria Wurm to owner's hand.
printings: 10E, USG
text: At the beginning of your upkeep, flip a coin. If you lose the flip, return this creature to its owner's hand.
type: Creature — Wurm