OU

Hippowdon @ Leftovers
Ability: Sand Stream
EVs: 252 HP / 8 Atk / 248 SpD
Careful Nature
- Stealth Rock
- Slack Off
- Earthquake
- Ice Fang

Ferrothorn @ Leftovers
Ability: Iron Barbs
EVs: 252 HP / 48 Def / 208 SpD
Sassy Nature
IVs: 0 Spe
- Spikes
- Leech Seed
- Gyro Ball
- Knock Off

Suicune @ Leftovers
Ability: Pressure
EVs: 252 HP / 252 Def / 4 SpA
Bold Nature
- Rest
- Sleep Talk
- Scald
- Roar

Charizard-Mega-X @ Charizardite X
Ability: Tough Claws
EVs: 252 HP / 136 SpD / 120 Spe
Careful Nature
- Dragon Dance
- Earthquake
- Dragon Tail
- Roost

Heatran @ Leftovers
Ability: Flash Fire
EVs: 252 HP / 4 Atk / 252 SpD
Gentle Nature
- Lava Plume
- Toxic
- Flash Cannon
- Rock Slide

Hawlucha @ Power Herb
Ability: Limber
EVs: 252 Atk / 4 SpD / 252 Spe
Jolly Nature
- Swords Dance
- Acrobatics
- High Jump Kick
- Sky Attack