Your New Waifu (Hatterene-Gmax) @ Weakness Policy  
Ability: Magic Bounce  
Shiny: Yes  
EVs: 252 HP / 4 Def / 252 SpA  
Quiet Nature  
IVs: 0 Atk / 0 Spe  
- Trick Room  
- Dazzling Gleam  
- Psychic  
- Brutal Swing  

Necrozma @ Weakness Policy  
Ability: Prism Armor  
EVs: 252 HP / 76 Def / 180 SpA  
Quiet Nature  
IVs: 0 Atk / 0 Spe  
- Trick Room  
- Photon Geyser  
- Earth Power  
- Stealth Rock  

Melmetal @ Weakness Policy  
Ability: Iron Fist  
Level: 99  
EVs: 240 HP / 252 Atk / 16 SpD  
Brave Nature  
IVs: 0 Spe  
- Double Iron Bash  
- High Horsepower  
- Thunder Punch  
- Protect  

Hitmontop (M) @ Eject Button  
Ability: Intimidate  
EVs: 252 HP / 160 Def / 96 Spe  
Jolly Nature  
- Mach Punch  
- Fake Out  
- Wide Guard  
- Detect  

Mudsdale @ Iapapa Berry  
Ability: Stamina  
EVs: 252 HP / 192 Def / 64 SpD  
Impish Nature  
- High Horsepower  
- Rock Slide  
- Body Press  
- Protect  

Mimikyu @ Mental Herb  
Ability: Disguise  
EVs: 208 HP / 252 Atk / 48 Spe  
Jolly Nature  
- Taunt  
- Trick Room  
- Shadow Sneak  
- Play Rough