Regulation M-B: all the new changes in Pokémon Champions

Code: M-B
Start Date: June 17, 2026
Status: Current
Previous: Regulation M-A

Everything new in Regulation M-B compared to Regulation M-A.

New Pokémon in Regulation M-B (38)

New Items in Regulation M-B (31)

Barbaracite
Barbaracite
A held item that allows Barbaracle to Mega Evolve.
Big Root
Big Root
Boosts the amount of HP restored through HP-absorbing moves by 30%. HP restored by moves such as Ingrain and Strength Sap will also be boosted by 30%.
Blazikenite
Blazikenite
A held item that allows Blaziken to Mega Evolve.
Damp Rock
Damp Rock
When the holder summons rain with its moves or Ability, the duration is extended by 3 turns. (Total duration: 8 turns)
Dragalgite
Dragalgite
A held item that allows Dragalge to Mega Evolve.
Eelektrossite
Eelektrossite
A held item that allows Eelektross to Mega Evolve.
Expert Belt
Expert Belt
Boosts the power of the holder’s supereffective moves by 20%.
Falinksite
Falinksite
A held item that allows Falinks to Mega Evolve.
Heat Rock
Heat Rock
When the holder summons harsh sunlight with its moves or Ability, the duration is extended by 3 turns. (Total duration: 8 turns)
Icy Rock
Icy Rock
When the holder summons snow with its moves or Ability, the duration is extended by 3 turns. (Total duration: 8 turns)
Iron Ball
Iron Ball
Halves the holder’s Speed stat. If the holder is off the ground, it will be grounded, meaning it can be affected by Ground-type moves, as well as the Spikes, Toxic Spikes, and Sticky Web statuses.
Life Orb
Life Orb
Boosts the power of the holder’s moves by 30%. However, the holder also loses 1/10 of its max HP each time it successfully lands an attack.
Light Clay
Light Clay
When the holder uses Light Screen, Reflect, or Aurora Veil, the duration is extended by 3 turns. (Total duration: 8 turns)
Malamarite
Malamarite
A held item that allows Malamar to Mega Evolve.
Mawilite
Mawilite
A held item that allows Mawile to Mega Evolve.
Metagrossite
Metagrossite
A held item that allows Metagross to Mega Evolve.
Metronome
Metronome
Boosts the power of a move that is used repeatedly. This boost will be 20% on the second usage, 40% on the third, and so on, up to a maximum boost of 100%. If the streak is broken, the move’s power returns to its usual value.
Muscle Band
Muscle Band
Boosts the power of the holder’s physical moves by 10%.
Pyroarite
Pyroarite
A held item that allows Pyroar to Mega Evolve.
Raichunite X
Raichunite X
A held item that allows Raichu to Mega Evolve into Mega Raichu X. It has no effect on Alolan Raichu.
Raichunite Y
Raichunite Y
A held item that allows Raichu to Mega Evolve into Mega Raichu Y. It has no effect on Alolan Raichu.
Sceptilite
Sceptilite
A held item that allows Sceptile to Mega Evolve.
Scolipite
Scolipite
A held item that allows Scolipede to Mega Evolve.
Scraftinite
Scraftinite
A held item that allows Scrafty to Mega Evolve.
Shed Shell
Shed Shell
Enables the holder to ignore any effects that would usually prevent it from switching out of battle and being replaced by another party Pokémon.
Smooth Rock
Smooth Rock
When the holder summons a sandstorm with its moves or Ability, the duration is extended by 3 turns. (Total duration: 8 turns)
Staraptite
Staraptite
A held item that allows Staraptor to Mega Evolve.
Swampertite
Swampertite
A held item that allows Swampert to Mega Evolve.
Wide Lens
Wide Lens
Boosts the accuracy of the holder’s moves by 10%.
Wise Glasses
Wise Glasses
Boosts the power of the holder’s special moves by 10%.
Zoom Lens
Zoom Lens
Boosts the accuracy of the holder’s moves by 20% when the holder acts after the targets.

New Moves in Regulation M-B (6)

New Abilities in Regulation M-B (7)

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