Scarf Scyther + Tauros

Tauros @ Life Orb
Ability: Sheer Force
EVs: 232 Atk / 52 SpA / 224 Spe
Naive Nature
- Rock Climb
- Earthquake
- Rock Slide
- Fire Blast

Steelix @ Leftovers
Ability: Sturdy
EVs: 244 HP / 136 Atk / 128 SpD
Adamant Nature
- Heavy Slam
- Earthquake
- Stealth Rock
- Toxic

Scyther @ Choice Scarf
Ability: Technician
EVs: 252 Atk / 4 SpD / 252 Spe
Jolly Nature
- Aerial Ace
- Knock Off
- Tailwind
- U-turn

Prinplup @ Eviolite
Ability: Torrent
EVs: 248 HP / 8 SpA / 252 SpD
Calm Nature
IVs: 1 Atk / 30 SpA
- Defog
- Scald
- Ice Beam
- Hidden Power [Electric]

Rotom @ Colbur Berry
Ability: Levitate
EVs: 112 HP / 144 Def / 252 Spe
Timid Nature
IVs: 0 Atk
- Hex
- Will-O-Wisp
- Pain Split
- Volt Switch

Audino-Mega @ Audinite
Ability: Healer
EVs: 248 HP / 252 Def / 8 SpA
Bold Nature
IVs: 0 Atk
- Wish
- Protect
- Dazzling Gleam
- Heal Bell