Jace, the Mind Sculptor is even harder to rule out as he does draw three right away, just after the return you are still one for one.While it might seem like an odd set of stipulations to determine what qualifies for this list of card draw spells it makes good sense from an analytical perspective
This does still require a lot of setups, which is why it doesnt rank higher than this, but I can see a lot of decks wanting this card and also finding it very rewarding to build around it as the commander
One that stands out to me is Ashnods Altar, which can allow you to cast more spells than youd otherwise be able to by cashing in extra Faerie tokens for two colorless mana
But thats a story for another time
Liliana of the Veil [Best Early-Game Disruption Walker] When Liliana of the Veil first appeared, she completely changed expectations around what a three-mana planeswalker could do
On top of that, if a Fiend-type monster is discarded from the hand, you get another discard with drawing two cards