23 printings of Izzet Boilerworks
They range from $0.26 to $1.78 — a 7× 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 IMA-241 | — |
| Double Masters 2022 | 2X2 408 | $1.78 |
| The Brothers' War Commander | BRC 188 | $0.77 |
| Guildpact | GPT 159 | $0.45 |
| Double Masters 2022 | 2X2 326 | $0.41 |
| Modern Horizons 3 Commander | M3C 350 | $0.36 |
| Commander 2021 | C21 294 | $0.36 |
| Commander 2015 | C15 290 | $0.35 |
| Outlaws of Thunder Junction Commander | OTC 302 | $0.35 |
| GRN Guild Kit | GK1 47 | $0.34 |
| Commander 2018 | C18 256 | $0.34 |
| Commander 2020 | C20 283 | $0.34 |
| Commander Legends: Battle for Baldur's Gate | CLB 897 | $0.34 |
| Duel Decks: Izzet vs. Golgari | DDJ 34 | $0.33 |
| Commander 2019 | C19 252 | $0.32 |
| Commander 2017 | C17 256 | $0.31 |
| The List | PLST GK1-47 | $0.31 |
| Commander 2011 | CMD 278 | $0.30 |
| Ravnica: Clue Edition | CLU 239 | $0.29 |
| Commander 2016 | C16 302 | $0.28 |
| Modern Masters 2015 | MM2 245 | $0.28 |
| Iconic Masters | IMA 241 | $0.26 |
Not sure which one you are holding? OtterDex reads the set code and collector number off the card and tells you.