13 printings of Wall of Stone
They range from $0.23 to $45.00 — a 196× difference for a card with the same name. The set code and collector number printed along the bottom edge are what tell them apart.
| Summer Magic / Edgar | SUM 184 | — |
| Eighth Edition | 8ED 232★ | — |
| 30th Anniversary Edition | 30A 475 | — |
| Limited Edition Alpha | LEA 182 | $45.00 |
| Limited Edition Beta | LEB 183 | $23.50 |
| Unlimited Edition | 2ED 183 | $8.63 |
| Intl. Collectors' Edition | CEI 183 | $5.61 |
| 30th Anniversary Edition | 30A 178 | $5.43 |
| Collectors' Edition | CED 183 | $1.50 |
| Fifth Edition | 5ED 274 | $0.40 |
| Revised Edition | 3ED 184 | $0.24 |
| Fourth Edition | 4ED 231 | $0.23 |
Not sure which one you are holding? OtterDex reads the set code and collector number off the card and tells you.