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.
Korvold, Fae-Cursed King
Commander Eesha
Magik, Illyana Rasputin // Darkchild, Demon Uncaged
Gishath, Sun's Avatar
Cloud, Ex-SOLDIER
Quintorius, Field Historian
Zimone, All-Questioning
Atemsis, All-Seeing
Huatli, Poet of Unity // Roar of the Fifth People
Lumra, Bellow of the Woods
Wildsear, Scouring Maw
The Notary Hobbits
Radagast of Rhosgobel
Codie, Ravenous Codex
Malcolm, Keen-Eyed Navigator
Kediss, Emberclaw Familiar
The Tenth Doctor
Rose Tyler
Kaalia of the Vast
Tivit, Seller of Secrets
Graham O'Brien
The Fourteenth Doctor
Dack Fayden, Helping Hand
Kynaios and Tiro of Meletis
Kenrith, the Returned King
Ishai, Ojutai Dragonspeaker
Ikra Shidiqi, the Usurper