A tie-in mini-series to the Chaos War event, started in the pages of Incredible Hercules. In this mini-series, written by X-men legends Chris Claremont and Louise Jones Simonson, the dead X-Men are revived for a short time.
Collected in Chaos War: X-Men.
Non-U.S. Collected EditionsLa Guerra del Caos: Los muertos vivientes (Spanish)
— Description from Comic Vine community (comicvine.gamespot.com · https://comicvine.gamespot.com/chaos-war-x-men/4050-37956/).
