Quote Originally Posted by SieyaM View Post
While yeah you probably could do this and not make any real difference, the way it is now does allow people to use Ruin III while attuned to a summon without spending any of the charges. I cant imagine why you would want to use Ruin III instead of a gemshine charge, but you can.
you have to use ruin 3, so this can be a very small optimization for timing in raids