Xerneas @ Power Herb 
Ability: Fairy Aura 
EVs: 188 HP / 180 Def / 68 SpA / 12 SpD / 60 Spe 
Modest Nature 
IVs: 0 Atk 
– Dazzling Gleam 
– Moonblast 
– Geomancy 
– Protect

Rayquaza @ Assault Vest 
Ability: Air Lock 
Shiny: Yes 
EVs: 244 HP / 4 Atk / 20 Def / 76 SpD / 164 Spe 
Hasty Nature 
– Dragon Ascent 
– Extreme Speed 
– Crunch 
– Earth Power

Incineroar @ Iapapa Berry 
Ability: Intimidate 
EVs: 236 HP / 28 Def / 244 SpD 
Sassy Nature 
IVs: 0 Spe 
– Flare Blitz 
– Snarl 
– U-turn 
– Fake Out

Amoonguss @ Mental Herb 
Ability: Regenerator 
EVs: 236 HP / 180 Def / 92 SpD 
Sassy Nature 
IVs: 0 Atk / 2 Spe 
– Grass Knot 
– Spore 
– Rage Powder 
– Protect

Tapu Fini @ Wiki Berry 
Ability: Misty Surge 
EVs: 244 HP / 116 Def / 4 SpA / 76 SpD / 68 Spe 
Bold Nature 
IVs: 0 Atk 
– Scald 
– Icy Wind 
– Light Screen 
– Haze

Nihilego @ Rockium Z 
Ability: Beast Boost 
EVs: 52 HP / 20 Def / 196 SpA / 4 SpD / 236 Spe 
Timid Nature 
IVs: 0 Atk 
– Sludge Bomb 
– Power Gem 
– Clear Smog 
– Protect