Mawile-Mega @ Mawilite  
Ability: Intimidate  
EVs: 252 Atk / 4 Def / 252 Spe  
Adamant Nature  
- Play Rough  
- Fire Fang  
- Brick Break  
- Thunder Punch  

Landorus-Therian (M) @ Iapapa Berry  
Ability: Intimidate  
EVs: 252 HP / 236 Def / 20 Spe  
Impish Nature  
- Earthquake  
- Hidden Power [Ice]  
- U-turn  
- Stealth Rock  

Magearna @ Fairium Z  
Ability: Soul-Heart  
EVs: 4 Def / 252 SpA / 252 Spe  
Timid Nature  
IVs: 0 Atk  
- Shift Gear  
- Fleur Cannon  
- Thunderbolt  
- Ice Beam  

Volcarona @ Sitrus Berry  
Ability: Flame Body  
EVs: 252 SpA / 4 SpD / 252 Spe  
Modest Nature  
IVs: 0 Atk  
- Quiver Dance  
- Flamethrower  
- Bug Buzz  
- Hidden Power [Ground]  

Kartana @ Choice Scarf  
Ability: Beast Boost  
EVs: 252 Atk / 4 SpD / 252 Spe  
Jolly Nature  
- Leaf Blade  
- Knock Off  
- Sacred Sword  
- Defog  

Tapu Fini @ Leftovers  
Ability: Misty Surge  
EVs: 252 HP / 192 SpD / 64 Spe  
Careful Nature  
IVs: 0 Atk  
- Whirlpool  
- Taunt  
- Nature's Madness  
- Scald