Mega Heracross & The Rabbit V. 1.0

Heracross-Mega (M) @ Heracronite
Ability: Moxie
EVs: 224 HP / 136 Atk / 148 Spe
Adamant Nature
- Pin Missile
- Close Combat
- Rock Blast
- Substitute

Volcarona (F) @ Charti Berry
Ability: Flame Body
EVs: 252 SpA / 4 SpD / 252 Spe
Timid Nature
IVs: 0 Atk
- Quiver Dance
- Fire Blast
- Giga Drain
- Hidden Power [Ice]

Tapu Koko @ Choice Scarf
Ability: Electric Surge
EVs: 144 Atk / 232 SpA / 132 Spe
Rash Nature
- Thunderbolt
- Hidden Power [Ice]
- Brave Bird
- U-turn

Excadrill (M) @ Leftovers
Ability: Mold Breaker
EVs: 252 Atk / 4 SpD / 252 Spe
Jolly Nature
- Stealth Rock
- Earthquake
- Iron Head
- Rapid Spin

Azumarill (F) @ Normalium Z
Ability: Huge Power
EVs: 252 Atk / 4 Def / 252 Spe
Jolly Nature
- Belly Drum
- Aqua Jet
- Play Rough
- Knock Off

Latios @ Choice Specs
Ability: Levitate
EVs: 252 SpA / 4 SpD / 252 Spe
Timid Nature
IVs: 0 Atk
- Draco Meteor
- Psyshock
- Surf
- Trick