The X-Men are one of the most formidable teams in comics. The group’s entire ethos is all about training; half the reason they exist is to teach mutants how to use their powers. They train all the ...

Batman is one of the DC Universe's most beloved characters, and also one of its most skilled fighters. Adept in dozens of different fighting styles, as well as being a master tactician and strategist, ...

When it comes to villains, there are few who can get one over on Batman. He may not have powers, but the Dark Knight has trained his mind, body, and spirit to be one of the most formidable heroes in ...