7 printings of Deny Reality
They range from $0.16 to $0.63 — 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.
| Warhammer 40,000 Commander | 40K 223★ | — |
| Warhammer 40,000 Commander | 40K 223 | $0.63 |
| Planechase Anthology | PCA 85 | $0.31 |
| Alara Reborn | ARB 19 | $0.27 |
| The List | PLST PCA-85 | $0.26 |
| The List | PLST ARB-19 | $0.16 |
Not sure which one you are holding? OtterDex reads the set code and collector number off the card and tells you.