Looking for the best X-Men comics before X-Men ’97 Season 2? From Chris Claremont’s legendary Uncanny X-Men omnibuses to modern classics like House of X/Powers of X, we’ve rounded up 15 essential X-Men graphic novels and omnibus collections that every Marvel fan should read. Whether you’re a newcomer or a longtime mutant enthusiast, these iconic stories are the perfect way to prepare for the next chapter of Marvel’s beloved animated series.