Talk:Ash/Prime/@comment-68.149.94.250-20151212011953/@comment-70.15.233.54-20151216183957

It's a Zenurik Passive called Energy Overflow. Fully maxed it gives 4-4.6 energy a second for the rest of the mission. Essentially you can run Corrosive Projection 4x with your squad and still have an Energy Siphon.