(as this saga enters and after your draw step, add a lore counter. sacrifice after iv)
[i] [ii] [iii] mill two cards. if two cards that share a card type were milled this way, draw a card and repeat this process.
[iv] exile any number of target instant, sorcery, and/or tamiyo planeswalker cards from your graveyard. copy them. you may cast any number of the copies.