Nothrog • Siege Karn gains +X ATK, where X is twice his Level. While Karn is Level 5 or higher, he gains +1 HP. While Karn is Level 6 or higher, he inflicts an additional wound with melee strikes. React: After one of your Nothrog kills an opposing Level X character: Put Karn into play from your hand. His entering rank is reduced by X. Karn permanently suffers -X Levels.