11 printings of Burrowing
They range from $0.20 to $108.04 — a 540× 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 140 | — |
| 30th Anniversary Edition | 30A 432 | — |
| Limited Edition Alpha | LEA 138 | $108.04 |
| Limited Edition Beta | LEB 139 | $13.37 |
| Intl. Collectors' Edition | CEI 139 | $4.99 |
| Unlimited Edition | 2ED 139 | $2.15 |
| Collectors' Edition | CED 139 | $1.85 |
| 30th Anniversary Edition | 30A 135 | $0.50 |
| Classic Sixth Edition | 6ED 170 | $0.34 |
| Revised Edition | 3ED 140 | $0.20 |
Not sure which one you are holding? OtterDex reads the set code and collector number off the card and tells you.