Gyarados-Mega @ Sitrus Berry
Ability: Speed Boost
EVs: 252 HP / 252 Atk / 252 Def / 252 SpD / 252 Spe
Adamant Nature
- Belly Drum
- Baton Pass
- Power Trip
- Spiky Shield

Aggron-Mega @ Rocky Helmet
Ability: Mold Breaker
EVs: 252 HP / 252 Atk / 252 Def / 252 SpD / 252 Spe
Impish Nature
- Stealth Rock
- Anchor Shot
- Toxic
- Shore Up

Rayquaza-Mega @ Leftovers
Ability: Triage
EVs: 252 HP / 252 Atk / 252 Def / 252 SpA / 252 SpD / 252 Spe
Modest Nature
IVs: 0 Atk
- Oblivion Wing
- Core Enforcer
- Substitute
- Tail Glow

Darkrai @ Safety Goggles
Ability: No Guard
EVs: 252 HP / 252 Def / 252 SpA / 252 SpD / 252 Spe
Timid Nature
IVs: 0 Atk
- Dark Void
- Inferno
- Night Daze
- Zap Cannon

Gardevoir-Mega @ Life Orb
Ability: Magic Guard
EVs: 252 HP / 252 Def / 252 SpA / 252 SpD / 252 Spe
Timid Nature
IVs: 0 Atk
- Light of Ruin
- Psystrike
- Blue Flare
- Steam Eruption

Chansey @ Eviolite
Ability: Prankster
EVs: 252 HP / 252 Def / 252 SpD / 252 Spe
Bold Nature
IVs: 0 Atk
- Defog
- Topsy-Turvy
- Transform
- Shore Up