This build is the staple build I crafted very early into Oberon Primes existence/the [Oberon] rework. This build focuses on putting your heal and armor on your team and then taking controlled measured damage to keep your energy up. With [Oberon]'s 2 + 4 combo you will have 97% armor stripping from a single cast. If any of your teammates have [Corrosive Projection] or have [Power Donation] this will hit you to the 100% armor reduction form a single cast. This build does require a umbral forma or alternately you can drop [Primed Continuity] for regular [Continuity]. The video is a slightly older video but showcases the back bone of the build in action.