"In the Sanctum Sanctorum of Doctor Strange!"
After Ika's transformation to living crystal, she and Crystar find themselves transported to the home of Doctor Strange. Using the knowledge gained from Ika's transformation, Ogeode heals Stalax of the wound he received in issue #1. In search of Crystar and Ika, Ogeode, Koth and Kalibar arrive in Doctor Strange's library. With Zardeth's magic revealing Crystar's location, Moltar and the wizard send a band of Magma Warriors after their enemies. The Sanctum Sanctorum soon becomes the scene of a battle between the Crystal and Magma beings.