6 printings of Kappa Cannoneer
They range from $0.34 to $3.21 — a 9× difference for a card with the same name. The set code and collector number printed along the bottom edge are what tell them apart.
| Neon Dynasty Commander | NEC 50 | $3.21 |
| Modern Horizons 3 | MH3 401 | $1.92 |
| Murders at Karlov Manor Commander | MKC 108 | $0.86 |
| Modern Horizons 3 | MH3 270 | $0.71 |
| Edge of Eternities Commander | EOC 74 | $0.34 |
Not sure which one you are holding? OtterDex reads the set code and collector number off the card and tells you.