Nidoqueen (F) @ Life Orb
Ability: Sheer Force
EVs: 252 HP / 4 Def / 252 SpA
Quiet Nature
IVs: 0 Atk / 0 Spe
- Earth Power
- Sludge Bomb
- Ice Beam / Flamethrower
- Protect

For Trick Room

Nidoqueen (F) @ Life Orb
Ability: Sheer Force
EVs: 128 HP / 252 SpA / 128 Spe
Modest Nature
IVs: 0 Atk
- Earth Power
- Sludge Bomb
- Ice Beam
- Protect

Outspeeds Mega Aerodactyl in Tailwind, rest in HP