Talk:Corroding Barrage/@comment-25173391-20161208181128/@comment-24820404-20161209200448

Duration is inefficient on a tempest barrage build. The return per cast for your energy is much lower with duration over effeciency. Needing 20% duration per extra second just isnt worth it. Esp since you'd either have to sacrifice range (which makes it consistent) or efficiency(which keeps it spammable) to accomplish it.