Yveltal @ Heavy-Duty Boots
Ability: Dark Aura
EVs: 236 Def / 88 SpD / 184 Spe
Jolly Nature
- Foul Play
- U-turn
- Roost
- Defog
Marshadow @ Spell Tag
Ability: Technician
EVs: 252 Atk / 4 SpD / 252 Spe
Adamant Nature
- Poltergeist
- Close Combat
- Shadow Sneak
- Rock Tomb
Amoonguss @ Rocky Helmet
Ability: Regenerator
EVs: 252 HP / 252 Def / 4 SpD
Bold Nature
IVs: 0 Atk
- Sludge Bomb
- Spore
- Foul Play
- Stun Spore
Ferrothorn @ Utility Umbrella
Ability: Iron Barbs
EVs: 252 HP / 4 Def / 252 SpD
Careful Nature
IVs: 0 Spe
- Spikes
- Leech Seed
- Bullet Seed
- Gyro Ball
Mewtwo @ Life Orb
Ability: Pressure
EVs: 252 SpA / 4 SpD / 252 Spe
Timid Nature
IVs: 0 Atk
- Ice Beam
- Psystrike
- Flamethrower
- Recover
Eternatus @ Power Herb
Ability: Pressure
EVs: 224 HP / 32 SpA / 252 Spe
Timid Nature
IVs: 0 Atk
- Dragon Pulse
- Meteor Beam
- Cosmic Power
- Recover