Latias-Mega @ Soul Dew
Ability: Fur Coat
EVs: 252 SpA / 4 SpD / 252 Spe
Modest Nature
IVs: 0 Atk
- Quiver Dance
- Spacial Rend
- Steam Eruption
- King's Shield

Diancie-Mega @ Safety Goggles
Ability: Water Absorb
EVs: 248 HP / 8 SpD / 252 Spe
Timid Nature
IVs: 0 Atk
- Mean Look
- Substitute
- Baton Pass
- Acupressure

Audino-Mega @ Safety Goggles
Ability: Unaware
EVs: 252 HP / 4 SpA / 252 SpD
Calm Nature
IVs: 0 Atk
- Stored Power
- Moonblast
- Recover
- Substitute

Kyogre @ Toxic Orb
Ability: Poison Heal
EVs: 252 HP / 4 SpA / 252 SpD
Bold Nature
IVs: 0 Atk
- Quiver Dance
- Leech Seed
- Spiky Shield
- Scald

Heatran @ Flame Orb
Ability: Levitate
EVs: 252 HP / 4 SpA / 252 SpD
Calm Nature
IVs: 0 Atk
- Trick
- Flash Cannon
- Recover
- Defog

Mewtwo-Mega-X @ Choice Scarf
Ability: Mold Breaker
EVs: 252 Atk / 4 SpD / 252 Spe
Jolly Nature
- Close Combat
- Pursuit
- Trick
- U-turn