Partners in Crime

Stantler @ Focus Sash
Ability: Intimidate
EVs: 252 HP / 4 SpA / 252 SpD
Sassy Nature
IVs: 0 Spe
- Skill Swap
- Trick Room
- Thunderbolt
- Protect

Milotic @ Mystic Water
Ability: Competitive
EVs: 252 HP / 4 Def / 252 SpA
Quiet Nature
IVs: 0 Spe
- Surf
- Ice Beam
- Hydro Pump
- Recover

Gothitelle @ Ghostium Z
Ability: Competitive
EVs: 248 HP / 252 SpA / 8 SpD
Quiet Nature
IVs: 0 Atk / 0 Spe
- Trick Room
- Psychic
- Shadow Ball
- Psych Up

Camerupt-Mega @ Cameruptite
Ability: Solid Rock
EVs: 248 HP / 8 Atk / 252 SpA
Quiet Nature
IVs: 0 Spe
- Heat Wave
- Earth Power
- Rock Slide
- Protect

Jellicent @ Colbur Berry
Ability: Water Absorb
EVs: 252 HP / 252 SpA / 4 SpD
Quiet Nature
IVs: 0 Spe
- Psych Up
- Trick Room
- Surf
- Shadow Ball

Porygon-Z @ Leftovers
Ability: Adaptability
EVs: 252 HP / 252 SpA / 4 SpD
Quiet Nature
IVs: 0 Spe
- Trick Room
- Tri Attack
- Thunderbolt
- Nasty Plot