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Moebius reactors are micro-reactors used by ghost agents of both the Terran Confederacy and the Terran Dominion. They power the personal cloaking device of ghosts, as well as their lockdown and EMP rounds. 
During training at
Ghost Academy, moebius reactors are often controlled by an instructor during more risky training operations to prevent unauthorized cloaking. However, these safeguards are able to be overridden by ghosts with technopathy. Moebius reactors also saw use from parties outside of the Ghost Program, as Doctor  Emil Narud was in possession of one.
Game Effect Edit
Increases ghost maximum energy by 50.
Increases ghost starting energy from 50 to 62.5.
StarCraft II Edit
ghost's starting energy by 25.
This ability was removed from
Heart of the Swarm.
↑ Underwood, Peter, Bill Roper, Chris Metzen and Jeffrey Vaughn.
StarCraft (Manual). Irvine, Calif.: Blizzard Entertainment, 1998.
↑ Blizzard Entertainment.
(Activision Blizzard) (in English). July 27, 2010 StarCraft II: Wings of Liberty.
↑ Gerrold, David (w), Fernando Heinz Furukawa (p, i).
(paperback binding). Tokyopop, March 8, 2011. StarCraft: Ghost Academy: Volume 3 ISBN 978-1427-81614-6.
↑ Golden, Christie (November 6, 2012).
Simon & Schuster (Gallery Books). StarCraft II: Flashpoint. ISBN 978-1451-65962-7. ↑ Blizzard Entertainment. 2014-02-04.
Heart of the Swarm Balance Update -- February 4, 2014. Blizzard Entertainment. Accessed 2014-02-06.