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.
Farmer Cotton
Elesh Norn, Mother of Machines
Toothy, Imaginary Friend
Pir, Imaginative Rascal
Wernog, Rider's Chaplain
Bjorna, Nightfall Alchemist
Fynn, the Fangbearer
Ginger, Queen of Sweets
Sauron, the Dark Lord
Krenko, Mob Boss
Kaalia of the Vast
Shelob, Child of Ungoliant
Bria, Riptide Rogue
Jenson Carthalion, Druid Exile
Ghyrson Starn, Kelermorph
Karn, Gilded Guardian
Doctor Doom
Narset, Enlightened Exile
Dina, Soul Steeper
Freyalise, Llanowar's Fury
Esika, God of the Tree // The Prismatic Bridge
Silverquill, the Disputant
Shroofus Sproutsire
Damia, Sage of Stone
Errant and Giada