Kuros said:
That is not the gladiators staff, it’s some random legendary staff I saw on wowhead that looked cool. And yes, that is the T6 belt.
The only legendary staff in the game is Atiesh! Unless there is some homo GM-only staff, in which it would be orange 
.
T6 belt looks pretty *edited* for mages, but meh 
.
@Lock: Looks like someone played an easymode rogue :X