Mewtwo-Mega-X @ Life Orb
Ability: Magic Guard
Tera Type: Psychic
EVs: 252 HP / 252 Atk / 252 Def / 252 SpA / 252 SpD / 252 Spe
Naive Nature
- Lumina Crash
- High Jump Kick
- Steel Beam
- Strength Sap
Eternatus @ Draco Plate
Ability: Mold Breaker
Tera Type: Poison
EVs: 252 HP / 252 Def / 252 SpA / 252 SpD / 252 Spe
Timid Nature
IVs: 0 Atk
- Dragon Energy
- Torch Song
- Toxic Spikes
- Strength Sap
Chansey (F) @ Eviolite
Ability: Imposter
Tera Type: Normal
EVs: 252 HP / 252 Def / 252 SpA / 252 SpD
Sassy Nature
IVs: 0 Atk / 0 Spe
- Ruination
- Rapid Spin
- Mean Look
- Roost
Arceus-Fairy @ Covert Cloak
Ability: Ice Scales
Tera Type: Fairy
EVs: 252 HP / 252 Def / 252 SpA / 252 SpD / 252 Spe
Timid Nature
IVs: 0 Atk
- Moonblast
- Glare
- Spikes
- Roost
Steelix-Mega @ Assault Vest
Ability: Regenerator
Tera Type: Steel
EVs: 252 HP / 252 Atk / 252 Def / 252 SpD
Sassy Nature
IVs: 0 Spe
- Gigaton Hammer
- Stone Axe
- Mortal Spin
- U-turn
Miraidon @ Covert Cloak
Ability: Fur Coat
Tera Type: Electric
EVs: 252 HP / 252 Def / 252 SpA / 252 SpD / 252 Spe
Timid Nature
IVs: 0 Atk
- Thunder Cage
- Mortal Spin
- Torch Song
- Strength Sap