Mewtwo-Mega-Y @ Terrain Extender
Ability: Psychic Surge
EVs: 252 HP / 252 Def / 252 SpA / 252 SpD / 252 Spe
Timid Nature
- Taunt
- Photon Geyser
- Sticky Web
- Stealth Rock
Mewtwo-Mega-X @ Fairy Memory
Ability: Huge Power
EVs: 252 HP / 252 Atk / 252 Def / 252 SpA / 252 SpD / 252 Spe
Jolly Nature
- Photon Geyser
- Multi-Attack
- Bonemerang
- Light That Burns the Sky
Deoxys-Attack @ Focus Sash
Ability: Magic Guard
EVs: 252 HP / 252 Atk / 252 SpA / 252 Spe
Lonely Nature
IVs: 0 Def / 0 SpD
- Shell Smash
- Photon Geyser
- Mind Blown
- Light of Ruin
Solgaleo @ Solganium Z
Ability: Huge Power
EVs: 252 HP / 252 Atk / 252 Def / 252 SpD / 252 Spe
Adamant Nature
- Shell Smash
- Sunsteel Strike
- Bonemerang
- Light That Burns the Sky
Gyarados-Mega @ Lum Berry
Ability: Wonder Guard
EVs: 252 HP / 252 Atk / 252 Def / 252 SpD / 252 Spe
Adamant Nature
- Spectral Thief
- Shell Smash
- Power Trip
- Sunsteel Strike
Mewtwo-Mega-Y @ Choice Scarf
Ability: Innards Out
EVs: 252 HP / 252 Atk / 252 SpA / 252 Spe
Hasty Nature
IVs: 0 Def / 0 SpD
- Photon Geyser
- Light That Burns the Sky
- Menacing Moonraze Maelstrom
- Trick