Diancie @ Weakness Policy
Ability: Clear Body
EVs: 252 HP / 252 Atk / 4 SpD
Sassy Nature
IVs: 0 Spe
- Diamond Storm
- Moonblast
- Trick Room
- Protect
Volcanion @ Safety Goggles
Ability: Water Absorb
EVs: 208 HP / 252 SpA / 48 Spe
Modest Nature
IVs: 0 Atk
- Steam Eruption
- Heat Wave
- Earth Power
- Protect
Rillaboom @ Assault Vest
Ability: Grassy Surge
EVs: 228 HP / 252 Atk / 28 Spe
Adamant Nature
IVs: 0 SpA
- Fake Out
- Grassy Glide
- U-turn
- Knock Off
Mew @ Sitrus Berry
Ability: Synchronize
EVs: 252 HP / 4 Def / 252 Spe
Timid Nature
IVs: 0 Atk
- Stealth Rock
- Will-O-Wisp
- Snarl
- Tailwind
Landorus (M) @ Life Orb
Ability: Sheer Force
EVs: 252 SpA / 4 SpD / 252 Spe
Timid Nature
IVs: 0 Atk
- Earth Power
- Sludge Bomb
- Psychic
- Protect
Metagross @ Shuca Berry
Ability: Clear Body
EVs: 228 HP / 252 Atk / 28 Spe
Adamant Nature
IVs: 0 SpA
- Meteor Mash
- Ice Punch
- Stomping Tantrum
- Toxic