Last night we got same fist weapon 2 times from different bosses and i couldnt find it on dungeon journal loot table. http://www.wowhead.com/item=97127/ti...-scything-star first was normal 522 from jinrok and second Thunder forged 528 from dark animus.
What other weapons/items there are that can drop from all bosses?
Hm... there are 11 weapons and a shield listed on atlas loot currently under trash drops including that fist weapon, but it seems not unlikely that they are in actual fact shared boss loot.
I'm just speculating, i'm sure someone more knowledgeable can clarify.