Zed Double Q count as 2 4 thunderlord while lux pasive doesnt count as 2.
When a zed combo u, if he hit ur with him 2 q and 1 e thunderlord pop up, when it shouldnt, due u need to hit 3 diferent spells or aa. Why lux cannot proc with e/q+ aa+ pasive or ahri q go, q back + aa but zed can q+q+e