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.
Animar, Soul of Elements
Yasmin Khan
The Thirteenth Doctor
Rith, Liberated Primeval
Baron Helmut Zemo
Seshiro the Anointed
Slobad, Iron Goblin
Jodah, Archmage Eternal
Valgavoth, Harrower of Souls
Auntie Ool, Cursewretch
Galazeth Prismari
Orvar, the All-Form
Shelob, Child of Ungoliant
Ashaya's Enduring Bond
Jace, Multiverse Architect
Kutzil, Malamet Exemplar
Lathril, Blade of the Elves
Bello, Bard of the Brambles
Smaug the Magnificent
Rukarumel, Biologist
Hope Estheim