Charizard-Mega-Y @ Charizardite Y  
Ability: Drought  
Level: 50  
EVs: 124 HP / 188 Def / 4 SpA / 4 SpD / 188 Spe  
Modest Nature  
IVs: 0 Atk  
- Overheat  
- Heat Wave  
- Solar Beam  
- Protect  

Cresselia @ Wiki Berry  
Ability: Levitate  
Level: 50  
EVs: 228 HP / 4 Def / 220 SpA / 4 SpD / 52 Spe  
Modest Nature  
IVs: 0 Atk  
- Trick Room  
- Ally Switch  
- Icy Wind  
- Psychic  

Kartana @ Focus Sash  
Ability: Beast Boost  
Level: 50  
EVs: 4 HP / 244 Atk / 4 Def / 4 SpD / 252 Spe  
Jolly Nature  
- Tailwind  
- Leaf Blade  
- Sacred Sword  
- Detect  

Tapu Koko @ Electrium Z  
Ability: Electric Surge  
Level: 50  
EVs: 4 HP / 4 Def / 244 SpA / 4 SpD / 252 Spe  
Timid Nature  
IVs: 0 Atk  
- Thunderbolt  
- Volt Switch  
- Dazzling Gleam  
- Protect  

Landorus-Therian @ Choice Scarf  
Ability: Intimidate  
Level: 50  
EVs: 20 HP / 164 Atk / 4 Def / 68 SpD / 252 Spe  
Adamant Nature  
- Rock Slide  
- U-turn  
- Knock Off  
- Earthquake  

Snorlax @ Figy Berry  
Ability: Gluttony  
Level: 50  
Happiness: 0  
EVs: 148 HP / 244 Def / 116 SpD  
Adamant Nature  
- Belly Drum  
- Frustration  
- High Horsepower  
- Recycle