Prestige format comic collecting Avengers Annual #10, Uncanny X-Men #221 & 266 and Incredible Hulk #181 the first appearances of Rogue, Gambit, Mr. Sinister and Rogue respectively.
— Description from Comic Vine community (comicvine.gamespot.com · https://comicvine.gamespot.com/x-men-firsts/4050-64914/).