6 printings of Emperor Crocodile
They range from $0.13 to $0.50 — a 4× 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 246★ | — |
| Ninth Edition | 9ED 241★ | — |
| Urza's Destiny | UDS 105 | $0.50 |
| Eternal Masters | EMA 165 | $0.17 |
| Ninth Edition | 9ED 241 | $0.13 |
Not sure which one you are holding? OtterDex reads the set code and collector number off the card and tells you.