You have an intuitive grasp of how the Phlogiston moves, allowing you to better navigate this chaotic medium.
Prerequisite: Pilot Spelljammer 4+ ranks, Spacefarer, one trip between the spheres.
Benefit: You can use your Pilot Spelljammer skill to shorten trips through the phlogiston in addition to wildspace. This feat will not create a path where there wasn’t one before.
Normal: There is no way to shorten the travel time between spheres. A ship with Phlogiston charts that enters the flow can reach the desired sphere, as long as a path exists. A ship without Phlogiston charts will reach a random nearby sphere within 10-100 days.