currently i only cube and draft theros, the one card that stands out to me is that blue bestow crab that lets you draw cards and sea gods revenge… i have a very hard time passing those cards in a draft.
i dont really make deck to play with other people so im sure that answer wasnt that exciting to you… i just draft.
my fave cube worth cards in standard are probably purphoros, sylvan caryatid and the new elspeth, the new set seems to have a ton of “slightly better than” cube worthy cards so it will be fun to see how they all paly out.