Shiv vs PD on standard ADC build?
I always was under the impression that ADC's such as Jinx, Trist, Graves, Sivir, Cait, Vayne, etc (pretty much anything that isn't Corki or Kalista) build PD second due to the fact that it simply offers better stats then Shiv, the only time I usually by Shiv is if I am dangerously behind and simply just need an item, can outright buy it after a back and would have to wait too long to get PD, or if my team has a severe lack of wave clear.
However at worlds I have noticed tons of ADC's buying Avarice instead of PD and building into shiv. Is this because they tend to power farm more making the passive better? I have also noticed the 5v5 meta favoring early game pressure so is the fact it is cheaper what makes it better? Any explanation or advice would be greatly appreciated.
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