A temporal gateway is a portal that acts like a breach, only that it is a more stable form of inter-dimensional travel.
Known users
Known users
History
A resistance group acquired a device, attempting to transport it somewhere, but the hideout was attacked by Dark Arrow. It was stolen with the Nazis (such as Greggor) proclaiming that their rule would last forever.[1] The gateway was powered up to let the Nazi (Earth-X) villains go to Earth-1,[2] with the large Wellenreiter timeship going through the breach as well, heading to Central City.[3] After being taken to Earth-X, Barry Allen, Sara Lance, Alex Danvers, Martin Stein, Jefferson Jackson, Oliver Queen, Leo Snart, and Ray Terrill used the gateway to get back to Earth-1 and land in S.T.A.R. Labs. The Nazi base was later destroyed on the orders of General Winn Schott, originally intended by the Red Tornado.[4]
Appearances
Supergirl
Season 3
Arrow
Season 6
- "Crisis on Earth-X, Part 2" (unseen)