Flinch-Bomb Liepard Sweep
This is a National Dex Anything Goes set which consists of Liepard setting up with Hone Claws to boost Accuracy and using Population Bomb through Assist, which with King's Rock has about a 65% chance to Flinch the opponent. Tera Ghost provides Fighting immunity and Bug resistance. Sucker Punch helps deal with Ghosts, and Play Rough helps with Dark types, which are immune to Prankster moves, including attacks through Assist.
Maushold is used for scouting and hopefully defeating or deterring unfavorable matchups. Thief, Dig, and Copycat provide extra coverage and utility without interfering with Assist.
Liepard @ King's Rock
Ability: Prankster
Tera Type: Ghost
EVs: 4 HP / 252 Atk / 252 Def
Adamant Nature
Assist
Hone Claws
Play Rough
Sucker Punch
Maushold-Four @ Focus Sash
Ability: Technician
Tera Type: Normal
EVs: 252 Atk / 252 Spe
Jolly Nature
Population Bomb
Thief
Dig
Copycat
Music: Moonlight Sonata, 3rd movement by Ludwig Van Beethoven (performed by Valentina Lisitsa: • Video )