Swampert-Mega @ Shed Shell
Ability: Wonder Guard
EVs: 248 HP / 8 Def / 252 SpD
Calm Nature
IVs: 0 Atk
- Stealth Rock
- Recover
- Defog
- Whirlwind
Steelix-Mega @ Leftovers
Ability: Prankster
EVs: 248 HP / 252 Def / 8 SpD
Bold Nature
IVs: 0 Atk
- Dark Void
- Substitute
- Encore
- Baton Pass
Garchomp-Mega @ Lum Berry
Ability: Mold Breaker
EVs: 252 Atk / 4 SpD / 252 Spe
Jolly Nature
- Thousand Arrows
- Dragon Claw
- Sacred Fire
- Shell Smash
Groudon-Primal @ Red Orb
Ability: Magic Bounce
EVs: 248 HP / 8 Def / 252 SpD
Sassy Nature
IVs: 0 Spe
- Roost
- Thunder Wave
- Aromatherapy
- U-turn
Groudon-Primal @ Safety Goggles
Ability: Wonder Guard
EVs: 252 Atk / 4 SpD / 252 Spe
Adamant Nature
- V-create
- Thousand Arrows
- Extreme Speed
- U-turn
Groudon-Primal @ Heat Rock
Ability: Drought
EVs: 248 HP / 252 Atk / 8 Def
Brave Nature
IVs: 0 Spe
- V-create
- Recover
- U-turn
- Parting Shot