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.
Estrid, the Masked
Thraximundar
Deadpool, Trading Card
The Unluckiest Planeswalker
Jace, Multiverse Architect
Tataru Taru
Toph, the First Metalbender
Arasta of the Endless Web
Tinybones, the Pickpocket
Vivi Ornitier
Terra, Magical Adept // Esper Terra
Sen Triplets
Kaalia of the Vast
Olag and Miau, New Friends
Umbris, Fear Manifest
Greasefang, Okiba Boss
Sally Pride, Lioness Leader
Greensleeves, Maro-Sorcerer
Olivia, Opulent Outlaw
Breya, Etherium Shaper
Wildsear, Scouring Maw
Tinybones, Bauble Burglar
Go-Shintai of Life's Origin