Mawile-Mega @ Mawilite  
Ability: Intimidate  
Level: 50  
EVs: 236 HP / 252 Atk / 20 Spe  
Adamant Nature  
- Play Rough  
- Sucker Punch  
- Ice Punch  
- Fire Fang  

Garchomp @ Choice Band  
Ability: Rough Skin  
Level: 50  
EVs: 252 Atk / 4 SpD / 252 Spe  
Adamant Nature  
- Outrage  
- Earthquake  
- Stone Edge  
- Fire Fang  

Gengar-Mega @ Gengarite  
Ability: Shadow Tag  
Level: 50  
EVs: 252 SpA / 4 SpD / 252 Spe  
Timid Nature  
IVs: 0 Atk  
- Shadow Ball  
- Sludge Bomb  
- Icy Wind  
- Energy Ball  

Mamoswine @ Groundium Z  
Ability: Thick Fat  
Level: 50  
EVs: 44 HP / 164 Atk / 116 Def / 4 SpD / 180 Spe  
Adamant Nature  
- Earthquake  
- Icicle Spear  
- Ice Shard  
- Knock Off  

Porygon-Z @ Normalium Z  
Ability: Adaptability  
Level: 50  
EVs: 244 HP / 108 Def / 84 SpA / 68 SpD / 4 Spe  
Modest Nature  
IVs: 0 Atk  
- Hyper Beam  
- Shadow Ball  
- Nasty Plot  
- Trick Room  

Vivillon @ Leftovers  
Ability: Compound Eyes  
Level: 50  
EVs: 44 HP / 212 SpA / 252 Spe  
Timid Nature  
IVs: 0 Atk  
- Hurricane  
- Sleep Powder  
- Quiver Dance  
- Substitute