u/Embarrassed-Bus7956

I play modern metal and buying my first tube amp, transitioning from a stereo dual spider v setup. There's a fender twin reissue for sale at my local pawnshop for $450, and since I own a demonfx BE-OD deluxe clone and an airis 51 filthy, I was considering going the tosin abasi circa 2018 route using classic amps with pedals. I already own a boss NS-2 for pickup noise, but should I also look into a parametric EQ? What else would anyone recommend for this setup, if at all? The high gain amp im considering is the peavey invective combo. Locked into a combo atm because I don't want to own a fancy high gain pedal till I can buy a cab for a month or 2.