Tales of the Teen Titans #47A (1984)

Final Conflict!
Raven manages to enclose the Teen Titans in her soulself in time to protect them from the explosion of the H.I.V.E. trap. Aqualad and Aquagirl then lead the counterattack that breaches their enemies’ defense. Terribly weakened by her effort, Raven teleports away to recuperate, while a H.I.V.E. member whom Jericho possessed offers information to help the Titans. At Titans Tower, a discussion between Cyborg and Changeling about the latter’s behavior since Terra’s death is interrupted by the arrival of Jillian Jackson, Gar’s former girlfriend, (who had been trying to call him in the previous 2 issues), newly returned from a British finishing school… with pink hair. In the H.I.V.E. base, Nightwing and Aqualad accompany the H.I.V.E. turncoat to the Power Center while the other Titans take on costumed troopers. When Starfire is knocked out, Jericho possesses her and leads the other female Titans through a wall of flame. Sensing defeat, the H.I.V.E. mistress launches a missle to destroy nearby Atlantis, but Aqualad manages to change its course by riding on top of it before it explodes. Reaching the their foes’ main council chamber, the Titans find the mistress and all her lieutenants dead at her own hand. A videotape recording reveals H.I.V.E.’s master plan to poison the oceans and blackmail the globe, but Wonder Girl suspects that it is merely a ruse to delay the heroes. The Titans escape in their sub as the complex explodes.
Release Date: 1984