Yeee

Hoopa-Unbound @ Choice Band
Ability: Magician
EVs: 252 Atk / 4 Def / 252 Spe
Jolly Nature
- Hyperspace Fury
- Gunk Shot
- Fire Punch
- Zen Headbutt

Greninja @ Life Orb
Ability: Protean
EVs: 4 Def / 252 SpA / 252 Spe
Timid Nature
IVs: 0 Atk
- Spikes
- Hydro Pump
- Dark Pulse
- Ice Beam

Mawile @ Mawilite
Ability: Intimidate
EVs: 40 HP / 252 Atk / 216 Spe
Adamant Nature
- Swords Dance
- Play Rough
- Sucker Punch
- Knock Off

Heatran @ Firium Z
Ability: Flash Fire
EVs: 252 SpA / 4 SpD / 252 Spe
Timid Nature
- Magma Storm
- Earth Power
- Taunt
- Stealth Rock

Tangrowth @ Assault Vest
Ability: Regenerator
EVs: 252 HP / 28 Def / 228 SpD
Sassy Nature
- Giga Drain
- Knock Off
- Hidden Power [Fire]
- Earthquake

Mew @ Leftovers
Ability: Synchronize
EVs: 240 HP / 156 Def / 112 Spe
Timid Nature
- Ice Beam
- Will-O-Wisp
- Soft-Boiled
- Defog