Landorus-Therian @ Iapapa Berry  
Ability: Intimidate  
EVs: 248 HP / 12 Atk / 132 Def / 116 Spe  
Jolly Nature  
- Earthquake  
- Stealth Rock  
- U-turn  
- Explosion  

Abomasnow-Mega @ Abomasite  
Ability: Snow Warning  
EVs: 200 HP / 252 Atk / 56 SpA  
Brave Nature  
- Ice Shard  
- Blizzard  
- Giga Drain  
- Earthquake  

Magnezone @ Steelium Z  
Ability: Magnet Pull  
EVs: 88 HP / 228 SpA / 192 Spe  
Modest Nature  
IVs: 0 Atk  
- Thunderbolt  
- Flash Cannon  
- Hidden Power [Fire]  
- Substitute  

Tapu Fini @ Leftovers  
Ability: Misty Surge  
EVs: 252 HP / 232 Def / 24 Spe  
Bold Nature  
IVs: 0 Atk  
- Moonblast  
- Defog  
- Taunt  
- Nature's Madness  

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

Greninja-Ash @ Choice Specs  
Ability: Battle Bond  
EVs: 4 Def / 252 SpA / 252 Spe  
Timid Nature  
- Surf  
- Dark Pulse  
- Water Shuriken  
- Spikes