C2731 The Crisis of Teleportation Formations

A light flashed.

A few condensed Formation Flag were put into the Transfer Array by Gu Xuan.

"Next, I need to infuse energy into it.

At least we need to ensure that the Transfer Array can operate twice before we can bring everyone to the third floor. "

Gu Xuan took out some Grade 9 pills and energy crystals and refined them into the purest form of energy, and poured it into the Transfer Array