8 printings of Urborg Volcano
They range from $0.13 to $0.79 — a 6× difference for a card with the same name. The set code and collector number printed along the bottom edge are what tell them apart.
| Eighth Edition | 8ED 327★ | — |
| World Championship Decks 2001 | WC01 ar330 | $0.79 |
| Invasion | INV 330 | $0.39 |
| Eighth Edition | 8ED 327 | $0.34 |
| World Championship Decks 2001 | WC01 tvdl330 | $0.24 |
| The List | PLST INV-330 | $0.16 |
| Starter Commander Decks | SCD 331 | $0.13 |
Not sure which one you are holding? OtterDex reads the set code and collector number off the card and tells you.