The climactic conclusion of Overwatch: Tracer--London Calling! Tracer must stop Kace from enacting a destructive plan that will harm humans and omnics alike, all while helping Iggy escape from his clutches. Luckily Tracer won't be alone--heroes come in all shapes and sizes. Some are metallic . . . and others are old friends! Variant cover by Sanford Greene (Bitter Root)!