"Trudging to Calvary" by the US band, Black Mass of Absu. Its keyboard section, along with those grim guitars, truly creates the ambiance of a black mass.
Recommended if you want to scare some Jesus Freaks away, LOL.
All stuff tagged as "By La Nathis" or "Pic by La Nathis" is original and exclusive of this Tumblr.
Please don't beg follow back, it's annoying and makes you look like a needy loser.
One last thing: Reblog it, don't re-post it as yours.
Mom, I hear weird noises in the attic...