Hella
So this METAL WAR!!!!!!!!!!!! is bringing some dissonance. Just copying what I already PM'd BoY,
Abyssal - Novit enim Dominus qui sunt eius
Novit enim Dominus qui sunt eius | Abyssal
Takes that Portal sound, but makes it awesomer. Instead of a seemingly endless barrage of noise riffs and dissonance, this is a huge, monstrous piece of blackened death/doom, with all the atonality you can handle.
VS
Dephosphorus - Ravenous Solemnity
Ravenous Solemnity | DEPHOSPHORUS
That whole dissonant style, but converted into a faster, easier approach. They call themselves "astrogrind".