

This build centers around launching your Rakks at enemies for huge amounts of damage. In addition to those weapons and items, you'll likely want to run an ION CANNON which is great for picking yourself up when you get downed! A Red Fang Class Mod will also come in handy, because enemies will focus on your pet rather than you!

This is a purple rarity weapon, so make sure to keep an eye out for it while you are farming. One of the other weapons you'll really want is a high damage Radiation Protuberance.

The Devils Foursum is one of the weapons you want so that you can splash yourself with Radiation and gain that damage buff from the artifact. The reason you want to do that is because you will also require an Elemental Projector Artifact which will give you a significant damage boost while you are suffering from an elemental effect of that type. That's a pretty big key, because you'll be splashing Radiation damage around, and even inflicting it upon yourself. The Radiation FL4K build is still a viable option in Mayhem 4! You are going to want to make sure you have the Red Suit Shield, because it grants you immunity to Radiation damage.
