Phase Stabilizer Arrays is an upgrade to the Vasari Orkulus Star Base allowing it to operate as a Phase Stabilizer. Useful if you manage to set one up in neutral space or even on top of the enemies, as it allows you to send reinforcements from anywhere in the system. It can also be used to retreat, avoiding any potential ambushes as your fleet safely arrives at your homeworlds. This ability is comparable to the TEC Argonev Star Base's ability to manufacture units. Instead of building units on site, the Vasari import units from production facilities throughout the system.