Articuno @ Sitrus Berry  
Ability: Pressure  
EVs: 252 HP / 12 Def / 80 SpA / 28 SpD / 136 Spe  
Modest Nature  
IVs: 0 Atk  
- Freeze-Dry  
- Ice Beam  
- Sunny Day  
- Hidden Power [Fire]  

Camerupt-Mega (F) @ Cameruptite  
Ability: Magma Armor  
EVs: 128 HP / 252 SpA / 128 Spe  
Modest Nature  
IVs: 0 Atk  
- Fire Blast  
- Earth Power  
- Toxic  
- Stealth Rock  

Tapu Bulu @ Assault Vest  
Ability: Grassy Surge  
EVs: 248 HP / 60 Atk / 56 SpD / 144 Spe  
Adamant Nature  
IVs: 0 SpA  
- Horn Leech  
- Wood Hammer  
- Stone Edge  
- Nature's Madness  

Kartana @ Fightinium Z  
Ability: Beast Boost  
EVs: 4 HP / 252 SpD / 252 Spe  
Timid Nature  
IVs: 19 Atk / 0 SpA  
- Leaf Blade  
- Sacred Sword  
- Smart Strike  
- Swords Dance  

Magnezone @ Choice Scarf  
Ability: Magnet Pull  
EVs: 4 HP / 252 SpA / 252 Spe  
Timid Nature  
IVs: 0 Atk  
- Thunderbolt  
- Hidden Power [Fire]  
- Flash Cannon  
- Volt Switch  

Latias @ Choice Scarf  
Ability: Levitate  
EVs: 4 Def / 252 SpA / 252 Spe  
Timid Nature  
IVs: 0 Atk  
- Draco Meteor  
- Psyshock  
- Healing Wish  
- Defog