DARK NIGHTS: METAL tie-in! "GOTHAM RESISTANCE" finale! The Gotham Resistance has fought its way through lands of fire, poison, destruction and fear, but no one was ready for the craziest showdown of all: Green Arrow and Black Canary, whose eternal lovers' quarrel goes medieval as the team marches into the hellish, mind-bending world of The Man Who Laughs to uncover the secret to defeating the hordes of the Dark Multiverse! RATED T+