Greninja (M) @ Choice Specs
Ability: Battle Bond
EVs: 4 Def / 252 SpA / 252 Spe
Timid Nature
- Water Shuriken
- Dark Pulse
- Surf
- U-turn

Metagross-Mega @ Metagrossite
Ability: Clear Body
EVs: 252 Atk / 4 Def / 252 Spe
Jolly Nature
- Meteor Mash
- Earthquake
- Zen Headbutt
- Bullet Punch

Vikavolt (M) @ Assault Vest
Ability: Levitate
EVs: 60 HP / 252 SpA / 196 Spe
Timid Nature
IVs: 0 Atk / 30 SpA / 30 Spe
- Thunderbolt
- Bug Buzz
- Volt Switch
- Hidden Power [Fire]

Mandibuzz @ Leftovers
Ability: Overcoat
EVs: 252 HP / 252 Def / 4 SpD
Impish Nature
- Roost
- U-turn
- Defog
- Foul Play

Porygon-Z @ Normalium Z
Ability: Adaptability
EVs: 252 SpA / 4 SpD / 252 Spe
Timid Nature
IVs: 0 Atk
- Shadow Ball
- Conversion
- Thunderbolt
- Ice Beam

Mamoswine (M) @ Focus Sash
Ability: Oblivious
EVs: 252 Atk / 4 Def / 252 Spe
Jolly Nature
- Stealth Rock
- Earthquake
- Icicle Crash
- Ice Shard


EV's on Vikavolt allow it to not be 2hko by offensive Tapu Fini and to outspeed non speed Mega Scizors in case you are wondering :]