Now that the Anti-Guardian Zone Resistance engineering is a thing, other kind of engineering for the "vanilla" Guardian weapons could be considered. Could start at G1 and perhaps later add more grades if needed. I am considering blueprints from closest analogue Human weapons.
Plasma Charger...
I'm seeing a few posts here and there about folks either not wanting to grind out the Guardian stuff (totally understandable - it can get mind numbing after a while :P), looking for some info on what Guardian weapons to pick, or are returning to a Bubble that is ON FIRE after an extended break...