Mewtwo-Mega-Y @ Mewtwonite Y
Ability: Insomnia
EVs: 252 SpA / 4 SpD / 252 Spe
Timid Nature
IVs: 0 Atk
- Nasty Plot
- Fire Blast
- Focus Blast
- Psystrike
Necrozma-Dusk-Mane @ Heavy-Duty Boots
Ability: Prism Armor
EVs: 252 HP / 188 Def / 32 SpD / 36 Spe
Impish Nature
- Sunsteel Strike
- Stealth Rock
- Thunder Wave
- Morning Sun
Ho-Oh @ Heavy-Duty Boots
Ability: Regenerator
EVs: 248 HP / 208 Def / 52 SpD
Impish Nature
- Sacred Fire
- Toxic
- Defog
- Whirlwind
Eternatus @ Life Orb
Ability: Pressure
EVs: 252 SpA / 4 SpD / 252 Spe
Timid Nature
IVs: 0 Atk
- Dynamax Cannon
- Flamethrower
- Sludge Bomb
- Recover
Zygarde @ Leftovers
Ability: Power Construct
EVs: 16 HP / 224 Atk / 36 Def / 232 Spe
Impish Nature
- Dragon Dance
- Thousand Arrows
- Substitute
- Dragon Tail
Arceus-Ghost @ Ghostium Z
Ability: Multitype
EVs: 252 Atk / 4 SpD / 252 Spe
Adamant Nature
- Swords Dance
- Shadow Force
- Extreme Speed
- Recover