I realized some champions have * next to their name and those champion could have different set of abilities. Question is, how do you get them?
They have the same set of abilities as their non-* counterparts and are the runes included in the free decks acquired through the Tutorial and campaigns.
Except I just got a Macadamized and a Macadamized* in the same booster pack (I thought same names weren't allowed to double up). Apparently star cards are actually a thing? Edit: I lied, apparently the booster was glitched into showing that I got 2 cards... seems like I only got one (or maybe I was swindled out of a card hmmmm)