![Scoria Wurm [Urza's Saga]](https://cdn.shopify.com/s/files/1/0451/3388/9694/files/480363b9-9abf-5e09-9c73-6fcc70432f80.jpg?v=1720225393)
Scoria Wurm [Urza's Saga]
| Set: | Urza's Saga |
| Type: | Creature — Wurm |
| Rarity: | Rare |
| Cost: | 4R |
| Colors: | R |
At the beginning of your upkeep, flip a coin. If you lose the flip, return Scoria Wurm to its owner's hand.
Late at night, ululations echo from deep under Shiv, as the wurms sing of times older than humanity.