10 printings of Inspired Charge
They range from $0.04 to $0.17 — 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.
| Game Night | GNT 13 | — |
| The List | PLST M19-15 | — |
| Jumpstart | JMP 110 | $0.17 |
| March of the Machine | MOM 19 | $0.13 |
| Kaladesh | KLD 20 | $0.12 |
| Core Set 2020 | M20 24 | $0.12 |
| Battle for Zendikar | BFZ 32 | $0.06 |
| Core Set 2019 | M19 15 | $0.05 |
| Magic 2015 | M15 272 | $0.04 |
Not sure which one you are holding? OtterDex reads the set code and collector number off the card and tells you.