Serperiority Complex

Camerupt-Mega @ Cameruptite
Ability: Sheer Force
EVs: 128 HP / 252 SpA / 128 Spe
Modest Nature
- Flamethrower
- Earth Power
- Rock Slide
- Stealth Rock

Landorus-Therian @ Flyinium Z
Ability: Intimidate
EVs: 252 HP / 240 Def / 16 Spe
Impish Nature
- Earthquake
- U-turn
- Hidden Power [Ice]
- Fly

Jirachi @ Leftovers
Ability: Serene Grace
EVs: 248 HP / 204 SpD / 56 Spe
Careful Nature
- U-turn
- Iron Head
- Wish
- Protect

Tapu Fini @ Leftovers
Ability: Misty Surge
EVs: 248 HP / 244 Def / 16 SpD
Calm Nature
IVs: 0 Atk
- Taunt
- Defog
- Scald
- Moonblast

Weavile @ Choice Band
Ability: Pressure
EVs: 252 Atk / 4 SpD / 252 Spe
Jolly Nature
- Knock Off
- Icicle Crash
- Ice Shard
- Pursuit

Serperior @ Choice Scarf
Ability: Contrary
EVs: 252 SpA / 4 SpD / 252 Spe
Timid Nature
IVs: 30 Atk
- Glare
- Leaf Storm
- Hidden Power [Fire]
- Knock Off