Slow-Dos

Slowbro @ Assault Vest
Ability: Oblivious
EVs: 248 HP / 224 Def / 36 SpD
Calm Nature
IVs: 0 Atk
- Scald
- Shadow Ball
- Fire Blast
- Foul Play

Tapu Lele @ Twisted Spoon
Ability: Psychic Surge
EVs: 252 SpA / 4 SpD / 252 Spe
Modest Nature
IVs: 0 Atk
- Psyshock
- Hidden Power [Fire]
- Moonblast
- Taunt

Zapdos @ Leftovers
Ability: Pressure
EVs: 144 HP / 252 Def / 112 Spe
Bold Nature
IVs: 0 Atk
- Thunderbolt
- Hidden Power [Ice]
- Defog
- Roost

Nihilego @ Choice Scarf
Ability: Beast Boost
EVs: 252 SpA / 4 SpD / 252 Spe
Timid Nature
IVs: 0 Atk
- Sludge Wave
- Power Gem
- Hidden Power [Fire]
- Thunderbolt

Garchomp @ Focus Sash
Ability: Rough Skin
EVs: 4 HP / 252 Atk / 252 Spe
Jolly Nature
- Stealth Rock
- Earthquake
- Outrage
- Swords Dance

Gyarados @ Flyinium Z
Ability: Moxie
EVs: 252 Atk / 4 SpD / 252 Spe
Jolly Nature
- Dragon Dance
- Bounce
- Waterfall
- Earthquake