This card costs four mana, is instant and has bargain, which means you can sacrifice an artifact, enchantment or token as you cast it for a better effect
That means you could do an entire draft and not see the same card twice
I dont want this to devolve into a list of Dockside Extortionist combos where the zombies are just incidental
You then get to bring back a creature card with a mana value less than or equal to the amount of life you gained from the graveyard to the battlefield
however, this angel thankfully features Myriad
Moreover, you have to pay attention to the risks of non-inkable cards - bottom some of them if your opening hand has more than two, and avoid aggressive mulligans if your deck runs too many (say, more than 25 percent) non-inkable cards