>>529229783
This assumes that we'll be able to keep rolling on old packs. The fact that leader exchange tickets have an expiration date is an argument that KMR is intending to fully remove old sets from the shop entirely once a set rotates out. This would be a deviation from how they handled things in the first game, and will likely cause a bit of an uproar if they do remove it. Until the first set rotates, we don't really know precisely whether or not the old sets will be removed or if if they'll still be accessible.