I love drafting! It's by far my favorite way to collect and play these games. here is my thought for a functional draft format.
Players use a starter deck and 4 packs.
Players open all their packs at the start of the draft and create two "packs" from them. the "rare" pack and the card pack.
Players put all their dice in the center of the table (like a dice masters rainbow draft) and then draft from the rare pack of cards first. Then player's draft from the cards only pack and afterward collect their matching dice.
After that players construct their decks using their chosen starter and their resulting collection.
Alternatively players could add the dice from the starter to the "rare pack"
or they could skip the starter deck and play a smaller game with fewer character points and smaller card decks.