Originally Posted by
Tolian
Let's say then that you 3 chest a 7, which incidentally will give you a 10 key, not consider you as having completed a 10 (7 - 1 chest, 8 - 1 chest, 9 - 1 chest). Then your keystone upgrades to a +10 keystone. Your group however isn't good enough to complete a +10, in or out of the timer. So then you are now stuck (presuming no other keys) with getting a 7 chest on Tuesday, because for whatever reason you don't have any other keystones to run. I guess it's fair to say that in this case you shouldn't be allowed to complete a +8 or +9 dungeon for loot at the end of the dungeon since you already got that loot, but it would be nice to have the option to run it for the weekly chest at least.