5 printings of Desperate Ravings
They range from $0.08 to $0.25 — a 3× difference for a card with the same name. The set code and collector number printed along the bottom edge are what tell them apart.
| Commander 2019 | C19 137 | $0.25 |
| Eternal Masters | EMA 125 | $0.21 |
| The List | PLST C15-149 | $0.20 |
| Innistrad | ISD 139 | $0.08 |
Not sure which one you are holding? OtterDex reads the set code and collector number off the card and tells you.