If the treasure is the one from K&C, then I can see some interesting combos with the 3 mana draw 3 card.
 As stated several times in this thread, Wondrous Wand offers a lot of combo potential. There is Malygos, maybe Ragnaros the Firelord (in wild cube rogue). I would also play it in my Factory rogue. Dane will definitely make a video featuring this legendary,