This prevented the ponies wearing them from dying, but also meant they were bound to their suits.Ībout a month after the Megaspell Fallout, the Ghost Herd emerged from Canterlot, made up of Foals obsessed with finding their parents. The Foals wearing the suits were subjected to a form of merging process, where the souls of the wearer were bound to the suit by a Zebra talisman built into the suit.
The suits proved unable to resist the extremely high levels of radiation or the Pink Cloud which both penetrated the suits. The suits had the most up to date medical and logic spells built into them, all in an attempt to save the ponies inside. When the megaspells and balefire began falling, numerous Foals in Canterlot were placed inside Mark VI environmental hazard suits.