Hi everyone I'm here again for another underrated weapons build. This time we have Trumna, a orokin non-primed weapon running nicely with this build... Currently Trumna is the best AoE rifle in game to stationary strategies. You can try out other builds on this site but I guarantee you that my build is more enjoyable for gameplay. It is an extremely versatile weapon and synergizes very well with tank-type waframes like [Wisp], [Gauss], [Rhino], [Chroma], [Trinity].

Before starting to build all AoE weapons need to you have Primed Sure Footed in your account and equip it in your warframe. Primed Sure Footed is acquired with Primed Shered after many days of logging, If you don't want to use Primed Sure Footed choose some warframe that ignores the explosions, some of them are: [Atlas], [Rhino], [Nezha], gauus, helminth skill..

Please ignore the build of [Sepulcrum], [Inaros], [Wisp] and my Kavat dead shown in this video.
it was just a test and I need to analyze more mods for them. thanks for reading, see you again.