Talk:Lux/@comment-5359294-20160916121018/@comment-26808509-20161010141548

And it would make her simply overpowered. Her burst with her Q E R (+Passive) allready is more than enough to oneshot almost every squishy, making her passive stack would make her dangerous even if she is behind and for tanks. They would have to nerf the bade value of her passive and that would result in weaker trades on lane.

Also her passive as it is now has reasons. She has only one spell to proc it: her ult and if she doesn't have it up or her damage without procing her passive a second time, she needs to get close and use an AA and that's good, because it forces her out of her comfort zone and to take some risks. Lux has a really high range, good kiting potential, hard CC and a shield, if she could proc her passive with other spells or could stack it, so she can proc all with her ult, she would never have to get clos enough, to be im danger. In short: it would be plane unfair, because it would make her too save. Same goes for Xerath and Ziggs with their passives.

And letting allies proc it would just be a stronger, scaling Leona passive.