Catered towards those who have their Kuva Nukor with innate magnetic elemental damage. This weapon will melt enemies like butter! Try this build out and see how it goes for you!

For the Exilus mod, there are four viable options. Ruinous Extension, Trick Mag, Pistol Ammo Mutation, and Primed Pistol Ammo Mutation are the four. If you play around with range, R.E. is the one for you. However, keep in mind that R.E. only extends the initial beam and not the beam chains. If that does not work well for you, you can swap it with T.M. to deal with the ridiculous ammo consumption of this weapon. If you are a rich Tenno, however, you can certainly swap T.M. with P.A.M. or its primed variant.

The build above is how I would personally build it in-game.

Feel free to comment with any criticism or suggestions about improving the build. I'm still a new or intermediate Tenno who loves to explore the game. Cheers! 🙌