Charizard-Mega-Y @ Charizardite Y  
Ability: Drought  
Level: 50  
EVs: 4 Def / 252 SpA / 252 Spe  
Timid Nature  
IVs: 0 Atk  
- Flamethrower  
- Solar Beam  
- Tailwind  
- Protect  

Tapu Koko @ Life Orb  
Ability: Electric Surge  
Level: 50  
EVs: 252 SpA / 4 SpD / 252 Spe  
Timid Nature  
IVs: 0 Atk  
- Thunderbolt  
- Dazzling Gleam  
- Taunt  
- Protect  

Landorus-Therian @ Assault Vest  
Ability: Intimidate  
Level: 50  
EVs: 252 HP / 36 Atk / 60 Def / 68 SpD / 92 Spe  
Adamant Nature  
- Earthquake  
- Rock Tomb  
- U-turn  
- Superpower  

Cresselia @ Wiki Berry  
Ability: Levitate  
Level: 50  
EVs: 244 HP / 196 SpA / 68 Spe  
Modest Nature  
IVs: 0 Atk  
- Psyshock  
- Icy Wind  
- Helping Hand  
- Trick Room  

Kommo-o @ Kommonium Z  
Ability: Soundproof  
Level: 50  
EVs: 4 HP / 252 SpA / 252 Spe  
Modest Nature  
- Clanging Scales  
- Close Combat  
- Flamethrower  
- Protect  

Tentacruel @ Choice Scarf  
Ability: Clear Body  
Level: 50  
EVs: 4 Def / 252 SpA / 252 Spe  
Modest Nature  
IVs: 0 Atk  
- Scald  
- Sludge Bomb  
- Ice Beam  
- Acid Spray