Emoing de day.... higher rate on timeless weapon but adding new junk item

after i open so many box, this is the stupid item i get from the box, and i sure it really stupid, power elixir added in new patch..... mean? u can get power elixir in ur box! lolx, and i sure the rate is damn high... 10 box i can tio 3 power elixir and junk, this i call sien dao siao. I promise myself i not going to open the box again, maybe i no luck on this kind of thing, feeling burning my money for nonsence...