Characters: X-Factor [Cyclops; Jean Grey; Iceman; Beast; Artie; Leech]; GUESTS: Inhumans [Black Bolt; Medusa; Gorgon; Karnak; Quicksilver; Triton; Lockjaw; Iridia; Luna]; Power Pack [Alex Power; Julie Power; Katie Power; Jack Power; Franklin Richards]; VILLAIN: Maximus the Mad; CAMEO FLASHBACK: Angel; Crystal; Professor X