Pokémon Champions regulations
Each ranked season runs under a regulation set that decides which Pokémon, Mega Evolutions and held items you can use. Pick one to see its full list and what it added.
- Regulation Set M-CSeptember 9 – December 2, 2026261 Pokémon · 81 Mega Evolutions · 78 held itemsCurrent season
- Regulation Set M-BJune 17 – September 9, 2026235 Pokémon · 75 Mega Evolutions · 66 held itemsPast season
- Regulation Set M-AApril 8 – June 17, 2026213 Pokémon · 59 Mega Evolutions · 51 held itemsPast season