Urshifu-Rapid-Strike @ Mystic Water Ability: Unseen Fist Level: 50 Gender: M Tera Type: Poison Adamant Nature EVs: 60 HP / 140 Atk / 20 Def / 196 SpD / 92 Spe - Close Combat - Detect - Surging Strikes - Swords Dance
Ditto @ Focus Sash Ability: Imposter Level: 50 Tera Type: Normal Bold Nature EVs: 252 HP / 252 Def / 4 SpD - Transform
Grimmsnarl @ Light Clay Ability: Prankster Level: 50 Tera Type: Ghost Careful Nature EVs: 252 HP / 140 Def / 116 SpD - Foul Play - Light Screen - Reflect - Thunder Wave
Iron Hands @ Assault Vest Ability: Quark Drive Level: 50 Tera Type: Water Brave Nature EVs: 76 HP / 180 Atk / 12 Def / 236 SpD IVs: 0 Spe - Drain Punch - Fake Out - Volt Switch - Wild Charge
Miraidon @ Choice Specs Ability: Hadron Engine Level: 50 Tera Type: Fairy Modest Nature EVs: 252 HP / 4 Def / 116 SpA / 28 SpD / 108 Spe IVs: 30 Def / 30 SpD - Dazzling Gleam - Draco Meteor - Electro Drift - Volt Switch
Volcarona @ Sitrus Berry Ability: Flame Body Level: 50 Gender: M Tera Type: Grass Modest Nature EVs: 252 HP / 92 Def / 12 SpA / 12 SpD / 140 Spe - Fiery Dance - Giga Drain - Protect - Quiver Dance
Sample team from Smogon sample teams