Memory Jar is the only other symmetrical draw spell to make this list and while it does set you back five mana on your opponent for having employed it there are two redeeming features for Jar that make this seemingly unfavourable asymmetry viable
Wizards of the Coast apparently doesnt want to lend too much aid to the secondary market, because the game client features no auction system, no direct transaction of currency between users and no autosell function like certain trade stalls in MMORPGs
Boltbender AND Willbender - Our 2nd to top spot is for these two Izzet colored two flips that redirect stuff
Save on MTG Commander Precons Next up, Commander precons
If you only have one card in hand, you will instead discard that card and mill a card and you won't draw at all
3 Celestine, The Living Saint - Forces Of The Imperium Despite the wings, halo, and a massive golden sword, Celestine, the Living Saint is a powerful human commander with tons of creative interactions with lifegain mechanics