A plethora of mutants make appearances in the third trailer for X-Men: Days of Future Past. Logan tries his best to explain the plot of the movie to past-Charles: essentially it boils down to “the Sentinels are bad,” but we all knew that already, right? We’re still not convinced that Logan is the best choice for this mission, but it sure is fun watching him interact with—and occasionally punch—the old (young?) gang!