Talk:Jhin/@comment-26448040-20161104063442/@comment-26001789-20161114075630

Because for the same Gold as an ER gives you, you can get an IE which boosts your overall damage every 4th AA/Curtain Shot while also getting any Critical boost from any Zeal item like RFC or PD.

Your only benefit from getting an ER is 20% Critical Strike every 1st-3rd Auto/CurtainShot and CDR, which you can get from items such as Youmuu, Ionians or Runes.