Diancie-Mega @ Diancite
Ability: Clear Body
EVs: 252 Atk / 4 SpA / 252 Spe
Naive Nature
- Moonblast
- Diamond Storm
- Stealth Rock
- Protect

Haxorus @ Lum Berry
Ability: Mold Breaker
EVs: 16 HP / 252 Atk / 240 Spe
Adamant Nature
- Outrage
- Earthquake
- Poison Jab
- Dragon Dance

Latios @ Life Orb
Ability: Levitate
EVs: 252 SpA / 4 SpD / 252 Spe
Timid Nature
IVs: 0 Atk
- Draco Meteor
- Surf
- Psyshock
- Roost

Magnezone @ Choice Specs / Chople Berry
Ability: Magnet Pull
EVs: 72 HP / 252 SpA / 184 Spe
Modest Nature
IVs: 0 Atk / 30 SpA / 30 Spe
- Thunderbolt
- Volt Switch
- Flash Cannon
- Hidden Power [Fire]

Jirachi @ Choice Scarf
Ability: Serene Grace
EVs: 252 Atk / 4 SpD / 252 Spe
Jolly Nature
- Iron Head
- Ice Punch
- U-turn
- Healing Wish

Tangrowth @ Rocky Helmet
Ability: Regenerator
EVs: 244 HP / 216 Def / 48 SpD
Relaxed Nature
- Giga Drain
- Knock Off
- Earthquake / Sleep Powder
- Toxic / Sleep Powder