His Broadcast-Director can harness broadcast waves and turn them into energy blasts that he can direct at will.
- This version of Master-Tek, including all history and corresponding appearances, was erased from existence following the collapse of the original Multiverse in the 1985–86 Crisis on Infinite Earths limited series. Even though versions of the character may have since appeared, this information does not apply to those versions.
- 1 Appearances of Master-Tek (Earth-One)
- 1 Images featuring Master-Tek (Earth-One)
- Quotations by or about Master-Tek (Earth-One)
- Character Gallery: Master-Tek (Earth-One)
|Green Lantern Villain(s) |
This character is or was primarily an enemy of the Green Lantern of Earth, or the Green Lantern Corps as a whole. This template will categorize articles that include it into the category "Green Lantern Villains."