Ether Clone bugged?
Well, I think that this is just bad wording in the tool tip. I think it confuses your enemy by summoning a clone, not actually giving the confusion condition. they should really change the wording.
However in the case that this is an actual bug, i think it should be fixed ASAP as missing the confusion part of the skill makes it extremely underwhelming
It applied confusion back in beta, but the tooltip hasn’t been updated.