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.
Henzie "Toolbox" Torre
Hearthhull, the Worldseed
Iron Spider, Stark Upgrade
Inspirit, Flagship Vessel
Deathleaper, Terror Weapon
Darien, King of Kjeldor
Sefris of the Hidden Ways
Lady Octopus, Inspired Inventor
Staff of Nin
Mishra, Eminent One
Dáin of the Ancient Halls
Tony Stark // The Invincible Iron Man
Brenard, Ginger Sculptor
Ulalek, Fused Atrocity
Mr. Foxglove
Michelangelo, the Heart
Leonardo, the Balance
Glarb, Calamity's Augur
Galea, Kindler of Hope
Lightning, Army of One
Splinter, Radical Rat
Radagast of Rhosgobel
Katilda, Dawnhart Prime
Y'shtola, Night's Blessed