gen7 ou

Greninja @ Choice Scarf
Ability: Protean
EVs: 252 Atk / 4 SpA / 252 Spe
Hasty Nature
- Gunk Shot
- U-turn
- Rock Slide
- Ice Beam

Gengar @ Choice Specs
Ability: Cursed Body
EVs: 252 SpA / 4 SpD / 252 Spe
Timid Nature
IVs: 0 Atk
- Focus Blast
- Shadow Ball
- Sludge Wave
- Trick

Tangrowth @ Assault Vest
Ability: Regenerator
EVs: 252 HP / 4 Def / 252 SpD
Sassy Nature
- Giga Drain
- Knock Off
- Earthquake
- Hidden Power [Ice]

Landorus-Therian @ Leftovers
Ability: Intimidate
EVs: 252 HP / 216 Def / 24 SpD / 16 Spe
Impish Nature
- Stealth Rock
- Earthquake
- Hidden Power [Ice]
- U-turn

Mawile @ Mawilite
Ability: Hyper Cutter
EVs: 92 HP / 252 Atk / 164 Spe
Adamant Nature
- Play Rough
- Sucker Punch
- Thunder Punch
- Fire Fang

Tapu Koko @ Magnet
Ability: Electric Surge
EVs: 252 SpA / 4 SpD / 252 Spe
Timid Nature
- Thunderbolt
- U-turn
- Hidden Power [Ice]
- Taunt