Rayquaza-Mega @ Lum Berry
Ability: Simple
EVs: 4 HP / 252 SpA / 252 Spe
Timid Nature
IVs: 0 Atk
- Tail Glow
- Oblivion Wing
- Substitute
- King's Shield

Diancie-Mega @ Safety Goggles
Ability: Pixilate
EVs: 252 Atk / 252 SpA / 4 Spe
Lonely Nature
- Fake Out
- Extreme Speed
- Magma Storm
- Boomburst

Gengar-Mega @ Spooky Plate
Ability: Mold Breaker
EVs: 4 Atk / 252 SpA / 252 Spe
Mild Nature
- Judgment
- Shell Smash
- Secret Sword
- Pursuit

Tyranitar-Mega @ Toxic Orb
Ability: Poison Heal
EVs: 40 HP / 252 Atk / 8 SpD / 208 Spe
Adamant Nature
- Sacred Fire
- Knock Off
- Diamond Storm
- Shift Gear

Audino-Mega @ Safety Goggles
Ability: Prankster
EVs: 248 HP / 8 Def / 252 SpD
Calm Nature
IVs: 0 Atk
- Heal Order
- Topsy-Turvy
- Defog
- Will-O-Wisp

Chansey @ Lucky Punch
Ability: Imposter
EVs: 248 HP / 8 Atk / 252 Def
Impish Nature
- Fake Out
- Metal Burst
- Whirlwind
- Milk Drink