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.
Polukranos Reborn // Polukranos, Engine of Ruin
Jasmine Boreal of the Seven
Jyoti, Moag Ancient
Morlun, Devourer of Spiders
Saheeli, the Sun's Brilliance
Mistform Ultimus
Providence of Night
Nissa, Vastwood Seer // Nissa, Sage Animist
Tovolar, Dire Overlord // Tovolar, the Midnight Scourge
Infinite Guideline Station
Pizza Face, Gastromancer
Delney, Streetwise Lookout
Jodah, Archmage Eternal
Loki, God of Lies
Marina Vendrell
Queen Marchesa
Scarlet Witch, Chaotic Avenger
Nathan Drake, Treasure Hunter
Imoti, Celebrant of Bounty
Myrel, Shield of Argive
Elminster
Mole Man, Moloid Master
Elda, Conjurer of Spectacle
Tataru Taru