Regulation mark
Mark J: 650 cards in 6 sets
650 of the 650 are Standard-legal and 650 Expanded-legal, as TCGdex records it. Sets with the mark run from 26 Sep 2025 to 16 Sep 2026.
Newest set first
| Set | Release | Mark J cards | Standard |
|---|---|---|---|
| 30th Celebration | 159 | 159 | |
| Pitch Black | 117 | 117 | |
| Chaos Rising | 116 | 116 | |
| Perfect Order | 118 | 118 | |
| Ascended Heroes | 68 | 68 | |
| MEP Black Star Promos | 72 | 72 |