Are WPN metrics used to determine my Prerelease Pack allocation? January 26, 2023 01:45 No, Prerelease Pack allocations are based on past reported Prerelease attendance. Related articles How are promo card allocations determined? What are WPN play metrics used for? How can I see my store’s current WPN metrics? What metrics does the WPN use to track my store’s play? How can I contact WPN Retail Support?