Charizard-Mega-Y @ Charizardite Y  
Ability: Blaze  
Level: 50  
EVs: 4 HP / 252 SpA / 252 Spe  
Timid Nature  
IVs: 0 Atk  
- Overheat  
- Heat Wave  
- Hidden Power [Ground]  
- Protect  

Landorus-Therian @ Choice Scarf  
Ability: Intimidate  
Level: 50  
EVs: 132 HP / 116 Atk / 4 Def / 4 SpD / 252 Spe  
Adamant Nature  
- Earthquake  
- Rock Slide  
- U-turn  
- Superpower  

Kartana @ Aguav Berry  
Ability: Beast Boost  
Level: 50  
EVs: 140 HP / 4 Atk / 4 Def / 244 SpD / 116 Spe  
Adamant Nature  
- Leaf Blade  
- Sacred Sword  
- Tailwind  
- Detect  

Tapu Koko @ Electrium Z  
Ability: Electric Surge  
Level: 50  
EVs: 4 HP / 252 SpA / 252 Spe  
Timid Nature  
IVs: 0 Atk  
- Volt Switch  
- Hidden Power [Ice]  
- Thunderbolt  
- Protect  

Snorlax @ Figy Berry  
Ability: Gluttony  
Level: 50  
EVs: 116 HP / 140 Atk / 204 Def / 44 SpD  
Brave Nature  
IVs: 0 Spe  
- Double-Edge  
- Curse  
- Recycle  
- High Horsepower  

Cresselia @ Wiki Berry  
Ability: Levitate  
Level: 50  
EVs: 220 HP / 164 Def / 4 SpA / 116 SpD / 4 Spe  
Calm Nature  
IVs: 0 Atk  
- Psychic  
- Icy Wind  
- Helping Hand  
- Trick Room