Recently i have experienced a ninja-looting in a 5-man instance, and after that i made a ticket, with evidence as screenshots uploaded to imgur.
But nothing happened, since the GM working with the ticket did not see the problem, of a player needing on an BoE-epic, and claiming that he just wants to sell it, and wont equip is as you usually do, to proove that you didn ninja it. The claim and loot is shown in the screenshot.
He was equipped with a heirloom, and had no intention whatsoever, to use the item, for other things than selling it for profit. And he told us in the chat that he would sell the item.
What to do now?. the GM didn see the problem at all, but i still say it's a ninja-loot.
So if GM's never really think it's a problem, i'll say that you should just ninja like you was paid to.. since the GM's obviously dont give a flying f*** about it.
This is going to be so much when, when GM's aproving behavoiur like that. My ingame money-bank is going to like it, thats for sure!.
You were a Priest disputing with a Hunter over a rifle! You couldn't equip it anyway. He was the only character in the group able to equip the item.
Perhaps if it was for both of you going to sell the item, both could've rolled Greed. There is no reason to ban someone over a low level item. Maybe if it was something more powerful such as a level 80 item, then, perhaps it could be considered. Avoid him in your next groups.