Complex sentence: Despite not possessing any superpowers, she has persistently proven herself a powerful foe of the superheroes of the DC universe and antiheroine, and in 2009, Amanda Waller was ranked as IGN's 60th Greatest Comic Book Villain of All Time.
Split into simpler sentences: Despite not possessing any superpowers, she has persistently proven herself a powerful foe of the superheroes of the DC universe as well as an antihero. In 2009, Amanda Waller was ranked as IGN's 60th Greatest Comic Book Villain of All Time.