Groudon @ Red Orb Ability: Drought Tera Type: Ground Relaxed Nature EVs: 248 HP / 140 Def / 104 SpD / 16 Spe - Overheat - Precipice Blades - Stealth Rock - Toxic
Arceus-Dark @ Dread Plate Ability: Multitype Tera Type: Poison Timid Nature EVs: 248 HP / 4 Def / 16 SpA / 104 SpD / 136 Spe IVs: 0 Atk - Calm Mind - Judgment - Recover - Taunt
Deoxys-Attack @ Life Orb Ability: Pressure Tera Type: Ghost Naive Nature EVs: 4 Atk / 252 SpA / 252 Spe IVs: 29 HP - Low Kick - Psycho Boost - Rock Slide - Shadow Ball
Fezandipiti @ Leftovers Ability: Toxic Chain Tera Type: Grass Calm Nature EVs: 248 HP / 44 Def / 212 SpD IVs: 23 Spe - Acid Spray - Icy Wind - Roost - U-turn
Ho-Oh @ Heavy-Duty Boots Ability: Regenerator Tera Type: Grass Adamant Nature EVs: 248 HP / 176 Atk / 16 Def / 56 SpD / 12 Spe - Brave Bird - Defog - Sacred Fire - Thunder Wave
Zygarde @ Leftovers Ability: Power Construct Tera Type: Fairy Impish Nature EVs: 252 HP / 248 Def / 8 Spe - Coil - Dragon Tail - Rest - Thousand Arrows
Sample team from Smogon sample teams