These decks are shared by the community and already available to pick in any game lobby, so there's no need to clone one just to play it. Clone a deck only if you want to customize it or use it as a starting point for building your own.
Ghost of Ramirez DePietro
Esior, Wardwing Familiar
Lathiel, the Bounteous Dawn
The Lord of Pain
Marchesa, the Black Rose
Kodama of the East Tree
Arabella, Abandoned Doll
Sen Triplets
Rin and Seri, Inseparable
Oloro, Ageless Ascetic
T'Challa, the Black Panther
Seluma, Light of Aysen
Mass of Mysteries
The Cabbage Merchant
Thranduil, the Elvenking
Jodah, the Unifier
Zhulodok, Void Gorger
Elesh Norn, Mother of Machines
Anti-Venom, Horrifying Healer
Polukranos, Unchained