Metagross-Mega @ Metagrossite
Ability: Clear Body
Level: 50
EVs: 44 HP / 252 Atk / 4 Def / 28 SpD / 180 Spe
Adamant Nature
- Meteor Mash
- Zen Headbutt
- Substitute
- Protect

Hydreigon @ Life Orb
Ability: Levitate
Level: 50
EVs: 4 HP / 252 SpA / 252 Spe
Modest Nature
IVs: 0 Atk
- Draco Meteor
- Dark Pulse
- Earth Power
- Protect

Thundurus @ Sitrus Berry
Ability: Prankster
Level: 50
EVs: 160 HP / 88 Def / 4 SpA / 4 SpD / 252 Spe
Timid Nature
- Thunderbolt
- Hidden Power [Ice]
- Thunder Wave
- Taunt

Suicune @ Leftovers
Ability: Pressure
Level: 50
EVs: 132 HP / 148 Def / 116 SpA / 92 SpD / 20 Spe
Modest Nature
- Scald
- Ice Beam
- Tailwind
- Protect

Terrakion @ Lum Berry
Ability: Justified
Level: 50
EVs: 4 HP / 252 Atk / 252 Spe
Jolly Nature
- Rock Slide
- Close Combat
- Quick Guard
- Protect

Volcarona @ Rocky Helmet
Ability: Flame Body
Level: 50
EVs: 244 HP / 204 Def / 60 SpD
Bold Nature
IVs: 0 Atk
- Rage Powder
- Overheat
- Tailwind
- Protect