when your clan goes to like defeat a hard boss, you all are in a group, so when the items drop
some clans set it so that anyone can grab what they need, or you set it so the leader can choose who gets what, or you can set it to roll, like a lottery.
well, this clan "trusted" each other, got a really really rare item, and some dude snatched it, when he didnt even need it.
yeah when you play a shitty ass boring dungeon like that for like 3 or 4 hours (depending on the dumbasses you are running with x 5 or more times until your item drops) when some one jacks your shit its pretty annoying..
so glad i quit that shit when i did. such a long boring grind for fake items.