A note on this red sorcery from 2004 encourages you to use common sense when determining this, but I think thats making a lot of assumptions about the average intelligence of a Commander player
While there are no infinite combos in this list, Deadeye can pack a punch when bonded with Gray Merchant of Asphodel
Curses These auras enchant a player and reward you or punish the enchanted player whenever something specific happens
There's a lot of gameplay back and forth, and while there is a pretty big aggro slant to it, it's proving fine to manage it, and there's still a bunch of different decks that one can play and do well with
The efficiency-to-power ratio is unmatched
Jariad burned the midnight oil, burned through scroll after scroll, and then burned down his laboratory