I would still keep it. Premium items are quite rare to obtain. I wouldn't necessarily use it, as there are many other powerful/OP weapons that are non-premium and do way more energy damage (Such as Malice Beam & Hot Flash). HOWEVER, I would still keep it or use it for raids due to its ele damage. If maxed out, it could do a ton. Considering your HP is quite low too, I would avoid using weapons with excessive backfire like the one you just obtained. If the drones backfire is quite low (40 - 60), keep it. The damage the drone does makes up for the lose of HP.

ggs

i AM using an energy mech, the only problem is that i have very low health (1,084). i also have a drone that has backfire so my health could very well be like 600 due to how much hp the weapon and the drone is taking

The Frantic Brute is a powerful and frankly OP top physical weapon. It can go to divine, and does around 500 damage at Myth. Now, this weapon is VERY easy to obtain since it's a rare item and can get obtained via premium boxes/packs. This weapon has been used in countless number of sweat builds, driving the arena community well, mad... Not to mention losing ranks 1 by 1 and the token/win grinding community... What are your thoughts? Doe's it need a buff, should it be removed complety or should it become a premium item? Share your opinions, rant your statements!

Keep it, it's a premium + would work well in an energy mech, maybe even better in raids if Mythed/Maxed out. Choice is yours to use it but I would keep it just encase.

You can always craft epics out of commons/rares using powerkits, if you have any or a lvl 15 factory.

I got this from a fortune box but i dont think its very good, should i just use it for food for transforming nightmare?

Considering it actually, but don't have enough stuff to transform it to legend