Now You See Me...
Rare5.6%ObjectiveOptionalAnywhere
Utilize the Gateway Fast Travel Network.
Once two or more gateways are active on a planet (chambers or the engine), interact with the Odd Stone at one and pick another - instant teleport. Quickest route: activate a second Sylva chamber and hop between them. The network later extends between planets via the satellite, and becomes the backbone of the endgame ferrying for ...And Beyond.