Garchomp @ Life Orb  
Ability: Rough Skin  
EVs: 252 Atk / 4 SpD / 252 Spe  
Jolly Nature  
- Swords Dance  
- Fire Fang  
- Dragon Rush  
- Earthquake  

Mamoswine @ Icium Z  
Ability: Snow Cloak  
EVs: 252 Atk / 4 Def / 252 Spe  
Jolly Nature  
- Ice Shard  
- Icicle Crash  
- Earthquake  
- Hail  

Tapu Fini @ Leftovers  
Ability: Misty Surge  
EVs: 252 HP / 72 SpD / 184 Spe  
Calm Nature  
IVs: 0 Atk  
- Nature's Madness  
- Surf  
- Moonblast  
- Defog  

Lopunny-Mega @ Lopunnite  
Ability: Limber  
Happiness: 0  
EVs: 252 Atk / 4 SpD / 252 Spe  
Jolly Nature  
- Frustration  
- Fake Out  
- Ice Punch  
- High Jump Kick  

Ferrothorn @ Leftovers  
Ability: Iron Barbs  
EVs: 248 HP / 252 Def / 8 SpD  
Relaxed Nature  
IVs: 0 Spe  
- Knock Off  
- Leech Seed  
- Protect  
- Gyro Ball  

Landorus-Therian @ Leftovers  
Ability: Intimidate  
EVs: 204 HP / 204 Def / 52 SpD / 48 Spe  
Impish Nature  
- Stealth Rock  
- U-turn  
- Earthquake  
- Hidden Power [Ice]