*Sean (Banshee) Cassidy knew that there was something wrong at the X-Mansion. He had thought that he was surrounded by his closest friends, the X-Men, but it turned out that he was actually surrounded by the malevolent techno-organic beans known as the Phalanx. Forced to battle his way out of the mansion, Banshee was able to save Jubilee, Emma Frost and Sabretooth but had to destroy the X-Men's computer to save Generation X. As told in: Uncanny X-Men #316, September 1994 *Source: Card back