numbers obviously are up to discussion, the main idea is to get rid of an ability (or simply just your ultimate) to buff the rest of your kit. I think ultimate abilities are oppressive enough (even when not being actively used, just because they often can sway fights in one way or another - be it by stopping other ultimates or dealing massive damage), that the item could lead to some very interesting interactions.
The only character who might benefit a bit too much from this item is Infernus, considering his ultimate isn't that good and his base kit is extremely powerful.
The only character who might benefit a bit too much from this item is Infernus, considering his ultimate isn't that good and his base kit is extremely powerful.