49. Clutch Strange Cousins From the West (2009)
This was one of the instances where I almost pulled the nerd gun out and screamed: “But Clutch isn’t heavy metal!!” Well, like fuck it is. It’s actually heavier than most of the other stuff on this list, but Clutch have their own way of doing things. I have no clue who did this cover, but it is by far my favorite one from this great band.