Origins: Proving Grounds Master Set Checklist
Released October 31, 2025
Sort:
24
MASTER
set cards
Core set NM: $45.71
Master set NM: $45.71
Some TCGplayer and eBay links on this page are affiliate links — MasterSets may earn a small commission at no extra cost to you.
Origins: Proving Grounds Master Set
Origins: Proving Grounds is a Riftbound set released in October 2025. It has 24 cards in the base set, counting every variant. Not sure which one you're chasing? Read What Is a Master Set?

