User blog comment:Xerav/My Random AD-Caster Item Idea etc/@comment-5009341-20121106223613

too op on some champs (riven, graves...), and too weak on ad casters, who use onhit abilities (rene, talon...) (as riven u not necessarily need to apply ur passive during ur combo),

but nice idea and it wont benefit too much to adc

what stats do d casters usually stack, in contrast to ADC?

-> AD, adc dont stack a lot of ad, since they need also to invest in crit and AS

therefore giving an %bonus will help ad casters, who stack ad more, then to adc, who have not very much ad

in other words, making the active give XX% more ad, will help ad casters more then flat 100 ad (lategame) (maybe something like 20%-25%)