Path of Exile Arc Lightning Build Guide. Through the recent leagues and many changes and nerfs to skills and their damage, only few of them stood out as being just as powerful as they used to be back in the days, and Arc Lightning is one of them, with it's high damage and fast clearing it can beat all content on a budget as this build uses many cheap and powerful unique items to get the job done. PoB(Updated): https://pastebin.com/EmB9guM4 Want to buy Path of Exile Sets "And" support my channel in the process? then check my Nexus store link below! https://www.nexus.gg/PhoenixYT All Soundtrack used belongs to Path of Exile.