Why can Ornn forge sightstone when he can't forge corrupting potion or trinkets?
All three of these are consumable items that can be "refilled" (Sightstone and potion by going to the shop, trinkets by waiting).
So, why is sightstone allowed?
Don't get me wrong; I love Ornn support, but I don't really see what seperates them.
Is sightstone just an exception?