Rarity level of cards and distrubution thereof

[Ulairi]

Originally Posted by philreed

We don’t guarantee a specific mix because it’s not a consistent mix across all boosters. There’s at least one rare or higher rarity card per pack. After that, common and uncommon card slots _may_ be replaced with a different rarity.

Can you get to the point when chase cards (cards beyond R) replace an uncommon?

I know when Magic started having chase cards outside of the C, U, R, they. Did it that way