Barbaracle Offense

Steelix @ Leftovers
Ability: Sturdy
EVs: 244 HP / 124 Atk / 132 SpD / 8 Spe
Adamant Nature
- Heavy Slam
- Earthquake
- Stealth Rock
- Toxic

Hariyama @ Assault Vest
Ability: Thick Fat
EVs: 252 Atk / 224 SpD / 32 Spe
Adamant Nature
- Close Combat
- Fake Out
- Knock Off
- Heavy Slam

Gourgeist-Super @ Colbur Berry
Ability: Frisk
EVs: 252 HP / 252 Def / 4 SpD
Impish Nature
- Will-O-Wisp
- Synthesis
- Foul Play
- Rock Slide

Barbaracle @ White Herb
Ability: Tough Claws
EVs: 252 Atk / 4 SpD / 252 Spe
Adamant Nature
- Razor Shell
- Shell Smash
- Return
- Substitute

Pyroar (F) @ Flame Plate
Ability: Unnerve
EVs: 252 SpA / 4 SpD / 252 Spe
Timid Nature
- Fire Blast
- Hyper Voice
- Hidden Power [Grass]
- Will-O-Wisp

Mesprit @ Choice Scarf
Ability: Levitate
EVs: 4 HP / 252 SpA / 252 Spe
Timid Nature
- Psyshock
- Ice Beam
- Grass Knot
- U-turn