The final riff in this 8-minute prog song hits like a bomb but also it's best if you listen to the entire song for the buildup. Do as you will. Mikael Akerfeldt is a GOAT musician candidate.
somehow this is not something my brain sorts music by. i flipped through a few things but ultimately settled on the opening riff of skeksis by strapping young lad. what a way to kick an album off.

such a banger. i still havenโt gotten into In Cauda Venenum but man i love communion and sorceress