Mega Evolution sets in order
The Mega Evolution series has run since September 26, 2025 (Mega Evolution); the newest release is 30th Celebration, September 16, 2026: 7 main expansions plus 3 special sets and promo lines — 10 sets and 1,264 cards in all. Most of its cards carry regulation marks H, I and J.
Card data from TCGdex (tcgdex.dev), an MIT-licensed community database — snapshot September 22, 2026. If anything differs, the card itself is the final word.
Release order
Every Mega Evolution set, oldest first
| # | Set | Code | Released | Cards | Secret rares | Type |
|---|---|---|---|---|---|---|
| 1 | Mega Evolution Energy | MEE | September 25, 2025 | 8 | — | Special |
| 2 | Mega Evolution | MEG | September 26, 2025 | 132 + 56 | 56 | Expansion |
| 3 | MEP Black Star Promos | MEP | September 26, 2025 | 89 | — | Promos |
| 4 | Phantasmal Flames | PFL | November 14, 2025 | 94 + 36 | 36 | Expansion |
| 5 | Ascended Heroes | ASC | January 30, 2026 | 217 + 78 | 78 | Expansion |
| 6 | Perfect Order | POR | March 27, 2026 | 88 + 36 | 36 | Expansion |
| 7 | Chaos Rising | CRI | May 22, 2026 | 86 + 36 | 36 | Expansion |
| 8 | Pitch Black | PBL | July 17, 2026 | 84 + 36 | 36 | Expansion |
| 9 | 30th Celebration | 30C | September 16, 2026 | 128 + 30 | 30 | Expansion |
| 10 | 30th Classic Collection | 30C | September 16, 2026 | 30 | — | Subset |
“Cards” shows the main set plus anything numbered above it (for example 193 + 86). Every set name opens its full checklist, where you can tick off the cards you have.
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Sealed boxes or singles from this series to sell? We buy for cash or trade credit, quoted from recent sold prices for the exact printing — start with a few photos.