8 printings of Macabre Waltz
They range from $0.04 to $0.31 — a 8× difference for a card with the same name. The set code and collector number printed along the bottom edge are what tell them apart.
| The List | PLST SOI-121 | $0.31 |
| Foundations | FDN 177 | $0.19 |
| Ravnica Remastered | RVR 82 | $0.16 |
| Magic Origins | ORI 107 | $0.12 |
| Shadows over Innistrad | SOI 121 | $0.11 |
| Dissension | DIS 47 | $0.06 |
| Core Set 2019 | M19 108 | $0.04 |
Not sure which one you are holding? OtterDex reads the set code and collector number off the card and tells you.