Mawile bulky offense

Mawile-Mega @ Mawilite
Ability: Hyper Cutter
EVs: 164 HP / 252 Atk / 92 Spe
Adamant Nature
- Swords Dance
- Thunder Punch
- Iron Head
- Sucker Punch

Greninja (M) @ Expert Belt
Ability: Protean
EVs: 252 SpA / 4 SpD / 252 Spe
Timid Nature
IVs: 0 Atk
- Hydro Pump
- Hidden Power [Fire]
- Extrasensory
- Spikes

Landorus-Therian @ Rocky Helmet
Ability: Intimidate
EVs: 248 HP / 240 Def / 20 Spe
Impish Nature
- U-turn
- Hidden Power [Ice]
- Stealth Rock
- Earthquake

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

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

Tapu Fini @ Tapunium Z
Ability: Misty Surge
Happiness: 0
EVs: 252 HP / 24 Def / 232 Spe
Timid Nature
IVs: 0 Atk
- Nature's Madness
- Moonblast
- Taunt
- Defog