Talk:Ability Efficiency/@comment-86.127.240.207-20190423124342/@comment-8256051-20190728135255

^This

https://warframe.fandom.com/wiki/Pax_Bolt

I was looking for a new mod, but indeed it was the kitgun arcane Pax Bolt that also increase Efficiency. It's been in the game since november 2018, eight months later and it's still not here. Someone should add it here somewhere. I'd gadly do it but it would lack the format.