The Avengers #238

Direct

Vision regains the ability to speak and Starfox links the Avengers Mansion computers and him up to Titan's world-computer, ISAAC, to help with repairs. The link causes Vision to become one with both ISAAC and the mansion's computers causing him to become highly intelligent. And, although still physically immobile, Vision gains the ability to project a holographic version of himself. The Vision is able to find Moonstone and Blackout. The Avengers try to capture them, but in an attempt to escape, Blackout transports Moonstone and himself to the darkforce dimension. Tigra calls for help.