In Dusty Plastic HELLside #36, we see that vile foe of the Ninja Turtles — the self-proclaimed one true Shredder! — take on Loki — the Norse god of mischief! — in a contest of spears! Yeah… don’t read too much into it.
If you thought the Hulk was badass in The Avengers, you should check out his musical stylings! After reading this retro Scary-Crayon article, you’ll have no doubt that Hulk and his friends are quite the crew. ;)