Mega Evolution

Mega Evolution is a temporary, in-battle transformation that boosts a Pokémon's stats and may change its typing and Abilities. It lasts until the end of the battle or until the Pokémon faints, and only one Pokémon per team may Mega Evolve per battle.

Requirements

To Mega Evolve a Pokémon you need both of the following:

1. A Key Stone worn by the trainer (see the trigger items below).
2. The matching species-specific Mega Stone, held by the Pokémon.

The following key items let a trainer trigger Mega Evolution:

• Bracelet ORAS
• Boost Necklace
• Mega Glasses
• Mega Anchor
• Mega Tiara

Mega Evolutions

54 Mega Evolution forms are available:

Pokémon	Mega Form	Mega Stone
Venusaur	Mega	Venusaurite
Charizard	Mega X	Charizardite X
Charizard	Mega Y	Charizardite Y
Blastoise	Mega	Blastoisinite
Beedrill	Mega	Beedrillite
Pidgeot	Mega	Pidgeotite
Raichu	Mega X	Raichunite X
Raichu	Mega Y	Raichunite Y
Alakazam	Mega	Alakazite
Slowbro	Mega	Slowbronite
Gengar	Mega	Gengarite
Kangaskhan	Mega	Kangaskhanite
Starmie	Mega	Starminite
Pinsir	Mega	Pinsirite
Gyarados	Mega	Gyaradosite
Aerodactyl	Mega	Aerodactylite
Dragonite	Mega	Dragoninite
Mewtwo	Mega X	Mewtwonite X
Mewtwo	Mega Y	Mewtwonite Y
Ampharos	Mega	Ampharosite
Steelix	Mega	Steelixite
Scizor	Mega	Scizorite
Heracross	Mega	Heracronite
Houndoom	Mega	Houndoominite
Tyranitar	Mega	Tyranitarite
Sceptile	Mega	Sceptilite
Blaziken	Mega	Blazikenite
Swampert	Mega	Swampertite
Gardevoir	Mega	Gardevoirite
Sableye	Mega	Sablenite
Mawile	Mega	Mawilite
Aggron	Mega	Aggronite
Medicham	Mega	Medichamite
Manectric	Mega	Manectite
Sharpedo	Mega	Sharpedonite
Camerupt	Mega	Cameruptite
Altaria	Mega	Altarianite
Banette	Mega	Banettite
Absol	Mega	Absolite
Glalie	Mega	Glalitite
Salamence	Mega	Salamencite
Metagross	Mega	Metagrossite
Latias	Mega	Latiasite
Latios	Mega	Latiosite
Rayquaza	Mega	No stone — see notes
Lopunny	Mega	Lopunnite
Garchomp	Mega	Garchompite
Lucario	Mega	Lucarionite
Abomasnow	Mega	Abomasite
Gallade	Mega	Galladite
Darkrai	Mega	Darkranite
Audino	Mega	Audinite
Chandelure	Mega	Chandelurite
Diancie	Mega	Diancite

Notes

• Rayquaza does not use a Mega Stone — it Mega Evolves while knowing the move Dragon Ascent (and not holding a Z-Crystal).

See also: Gigantamax.