Zard X Sweeper 3 cores

Fear the rambo (Charizard-Mega-X) @ Charizardite X
Ability: Blaze
EVs: 252 Atk / 4 Def / 252 Spe
Jolly Nature
- Dragon Dance
- Flare Blitz
- Roost
- Dragon Claw

Excadrill @ Choice Scarf
Ability: Mold Breaker
EVs: 4 HP / 252 Atk / 252 Spe
Jolly Nature
- Rapid Spin
- Earthquake
- Iron Head
- Rock Slide

Tangrowth @ Rocky Helmet
Ability: Regenerator
EVs: 248 HP / 212 Def / 48 SpD
Relaxed Nature
- Knock Off
- Hidden Power [Ice]
- Sleep Powder
- Giga Drain

Celesteela @ Leftovers
Ability: Beast Boost
EVs: 252 HP / 4 Def / 252 SpD
Careful Nature
- Leech Seed
- Protect
- Heavy Slam
- Earthquake

toxapex @ Black Sludge
Ability: Regenerator
EVs: 252 HP / 176 Def / 80 SpD
Bold Nature
IVs: 0 Atk
- Scald
- Toxic Spikes
- Recover
- Haze

Clefable @ Leftovers
Ability: Magic Guard
EVs: 252 HP / 76 Def / 180 SpD
Calm Nature
- Stealth Rock
- Moonblast
- Soft-Boiled
- Knock Off