Spark Core Access Tunnels

TheSpark Core Access Tunnelsare constructions onCybertronlocated at least under the capital city ofIacon.It is unknown what their purpose is but to provide relatively easy access to the heart of the planet, which anyone wishing to harmPrimusmust think is a sweet design feature.

Fiction

Cybertroncomic

Downshiftwas hanging out in Spark Core Access Shaft 19A when he had to preventRamjet,hisMini-Cons,Nemesis Primeand someScrapmetalsfrom reaching Primus. Even with the automated defenses on his side, that was one fight with a predictable outcome, so he sent out an emergency call to any Autobots that had not yetevacuated.Vector Prime,Safeguard,andSentinel Maximuspicked it up just as they were about to leave theKalis Primary Energon Reserves Control,so Vector Prime used his space-warping powers to get them to the crime scene in an instant.Balancing Act, Part 4Ramjet ordered Nemesis Prime to continue to Cybertron's core while he would take care of the reinforcements. Vector Prime in turn ordered Sentinel Maximus to stop Nemesis Prime while he would take care of Ramjet. As Ramjet and Vector Prime burst through Shaft 19A's roof to continue their battle above rather than below Iacon,Skyfallhelped Downshift down from the wall he had been pinned onto, while Sentinel Maximus followed and battled Nemesis Prime all the way to the heart of Cybertron. Nemesis Prime locked his opponent outside of the core chamber and prepared theDead Matrixto destroy Primus.Balancing Act, Pt 5He was stopped byOmega Prime.Revelations Part 1