I am always experimenting with off meta weapons, heroes, and team perks, and currently testing Grave Feather in support of some of my builds and thought I’d share one of my favorite super off meta loadouts. Everything is very synergistic and works off eachother. I’m max level Offense 5,678 and everyone is PL144 so your numbers may be different from mine
ED-EE has a massive damage bonus when you crit with a shield, Bio-Energy gives you shield when you use energy. Spamming the heavy attack on melee weapons uses energy which keeps your shield up, combined with Energy Siphon means you should always be taking full advantage of ED-EEs perk. Rapid charge keeps the energy abundant, Anatomy lessons with the Armageddon as I’ve perked it a 60.5% chance to crit, and each heavy attack has 2 hits, so you’re almost guaranteed to explode on at least one of them, and often on both hits. Constructors have a ton of health so Paleo Luna really shines in support for the massive damage bonus. Especially since your shield is always regenerating, meaning you’ll very rarely lose any health, so her bonus is always max and is effective in the event you don’t get a crit. I replaced Corrosive Strikes with Grave Feather at the cost of -8% HAD, -1.75k shield but +6k health. Both heroes work great in this loadout but I’ve been getting roughly +5k or more combat totals per mission with Grave.
TLDR; you spam the heavy attack every swing, almost guaranteed crits, almost always full health and shield. 2 weapons to play with, both insanely strong and fun in this loadout. Staccato Shotto defenders work great with melee loadouts for getting riot husks to drop their fridge shields. Try it out