Unfortunately for those players, success breeds repetition with MTG, so there is a good chance we will see them again
However, the Holo Foil makes this a sought-after card, and one of the rarest pulls from the BOOster pack
Duel Links World Championship
This caused him to begin Dueling people recklessly including kids, which harmed them in the process, and which eventually lead him to challenge the city's security, which caused his downfall
Its cheap and, most importantly, nearly impossible to remove without a board wipe or edict
For a deck that is reliant on its commander, theres precious little protection for him, but a lot of good artifacts, enchantments, and big, high powered beaters like Etali, and Ghalta, Primal Hunger to beat down on your opponents