Rayquaza-Mega @ Choice Scarf
Ability: Delta Stream
EVs: 252 Atk / 4 Def / 252 Spe
Jolly Nature
- Dragon Ascent
- V-create
- Earthquake
- Toxic

Celesteela @ Leftovers
Ability: Beast Boost
EVs: 248 HP / 252 Def / 8 Spe
Impish Nature
- Leech Seed
- Protect
- Flame Charge
- Substitute

Arceus-Fairy @ Pixie Plate
Ability: Multitype
EVs: 248 HP / 8 SpA / 252 Spe
Timid Nature
IVs: 0 Atk
- Judgment
- Toxic
- Will-O-Wisp
- Recover

Marshadow @ Marshadium Z
Ability: Technician
EVs: 252 Atk / 4 Def / 252 Spe
Jolly Nature
- Bulk Up
- Spectral Thief
- Close Combat
- Substitute

Giratina @ Leftovers
Ability: Pressure
EVs: 220 HP / 216 Def / 72 SpD
Relaxed Nature
IVs: 30 Spe
- Defog
- Toxic
- Rest
- Dragon Tail

Groudon-Primal @ Red Orb
Ability: Drought
EVs: 248 HP / 8 Def / 252 SpD
Careful Nature
- Stealth Rock
- Precipice Blades
- Rest
- Roar