There are many out there (including me) who would like to complete some of the artifacts from the feats. Perhaps the Rare Item Vendors have stumbled upon a secret cache of artifacts and might be offering these up for sale.
YES!!!! AWAKEN THEM PLEASE!!!!
I have 2 pieces of the mystery cube - I won't win the game until my collection is complete!
I want to WIN GLITCH!
Shake them, play loud music, I'll start a pot of coffee :)