User blog comment:Centuriarch/Different ADC build./@comment-10767476-20140313120040

I think you lack some skill in mathematics.

Attack speed, crit and flat damage work in a multiplicative sense with each other. If you ignore 1 aspect, you need _a lot_ extra of the others to achieve the same final dmg output. Also, you forgot about the MS that PD and Shiv give, which is quite relevant for somebody who dies in a splitsecond. BC isn't very good on marksmen, because LW is so much cheaper and gives more arpen the more you need it.

As mentioned below, ADC's do not all build alike, nor should you ignore the situation in the game. For example if you need more damage to trade, i.e., when the other ADC is overly aggressive, just build IE as your first item. This can work quite well, especially if you have an innate AS buff.