Mewtwo-Mega-X @ Mewtwonite X
Ability: Steadfast
EVs: 252 Atk / 4 Def / 252 Spe
Jolly Nature
- Low Kick
- Iron Tail
- Ice Beam
- Stone Edge
Skarmory @ Shed Shell
Ability: Sturdy
EVs: 252 HP / 252 SpD / 4 Spe
Careful Nature
IVs: 0 Atk
- Roost
- Whirlwind
- Spikes
- Toxic
Zygarde-Complete @ Leftovers
Ability: Power Construct
EVs: 252 HP / 252 Def / 4 SpD
Impish Nature
- Rest
- Coil
- Thousand Arrows
- Glare
Groudon-Primal @ Red Orb
Ability: Desolate Land
EVs: 252 Atk / 4 SpD / 252 Spe
Jolly Nature
- Precipice Blades
- Stealth Rock
- Fire Punch
- Swords Dance
Yveltal @ Choice Scarf
Ability: Dark Aura
EVs: 72 HP / 252 Def / 184 Spe
Jolly Nature
- Foul Play
- U-turn
- Toxic
- Defog
Arceus-Water @ Splash Plate
Ability: Multitype
EVs: 252 HP / 16 Def / 144 SpA / 96 Spe
Timid Nature
IVs: 0 Atk
- Stealth Rock
- Judgment
- Ice Beam
- Recover