Sciz+Water Spam

Scizor-Mega @ Scizorite
Ability: Light Metal
EVs: 112 HP / 252 Atk / 144 Spe
Adamant Nature
- Swords Dance
- Bullet Punch
- Bug Bite
- Superpower

Manaphy @ Leftovers
Ability: Hydration
EVs: 4 Def / 252 SpA / 252 Spe
Timid Nature
- Tail Glow
- Scald
- Psychic
- Hidden Power [Fire]

Azumarill @ Choice Band
Ability: Huge Power
EVs: 48 HP / 252 Atk / 208 Spe
Adamant Nature
- Aqua Jet
- Waterfall
- Play Rough
- Superpower

Latias (F) @ Life Orb
Ability: Levitate
EVs: 252 SpA / 4 SpD / 252 Spe
Timid Nature
- Draco Meteor
- Psyshock
- Healing Wish
- Defog

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

Landorus-Therian @ Yache Berry
Ability: Intimidate
EVs: 248 HP / 8 Atk / 252 Def
Impish Nature
- Stealth Rock
- Earthquake
- Stone Edge
- U-turn