User blog comment:PuffPastry/Card Value ≠ PP/@comment-5998354-20130203011214

i think there is some correlation between the prices of collectors' Rares..... and someone offering PM boreas sk10 + 50pp for an Usher. Rares can easily be deduced in PP... there is no rare that can not be bought for a right price. But when someone overbids with elite URs... they are essentially saying - i value this beyond PP.