Tyranitar @ Weakness Policy
Ability: Sand Stream
Tera Type: Ghost
EVs: 252 HP / 164 Atk / 92 SpD
Brave Nature
IVs: 0 Spe
- Rock Slide
- Lash Out
- Protect
- High Horsepower
Camerupt-Mega @ Cameruptite
Ability: Solid Rock
Tera Type: Fire
EVs: 248 HP / 252 SpA / 8 SpD
Quiet Nature
IVs: 0 Atk / 0 Spe
- Heat Wave
- Ancient Power
- Earth Power
- Protect
Aron @ Berry Juice
Ability: Sturdy
Level: 1
Tera Type: Ghost
EVs: 1 HP
IVs: 0 HP
- Endeavor
- Protect
- Sandstorm
- Bulldoze
Porygon2 @ Eviolite
Ability: Trace
Tera Type: Ghost
EVs: 252 HP / 4 SpA / 252 SpD
Sassy Nature
IVs: 0 Atk / 0 Spe
- Trick Room
- Teleport
- Ice Beam
- Recover
Diancie @ Weakness Policy
Ability: Clear Body
Tera Type: Grass
EVs: 248 HP / 8 Atk / 252 Def
Relaxed Nature
IVs: 0 Spe
- Protect
- Diamond Storm
- Body Press
- Trick Room
Grimmsnarl @ Light Clay
Ability: Prankster
Tera Type: Steel
EVs: 252 HP / 252 SpD / 4 Spe
Calm Nature
IVs: 0 Atk
- Parting Shot
- Light Screen
- Reflect
- Taunt