C438 A Large-scale Teleportation Formation!

Without much thought, Su Ba narrowed his eyes and began to carefully observe the spell formation carved on the gray altar. Bit by bit, all the ancient formation patterns were sorted out.

Su Ba was surprised to find that. . . This giant gray altar is a portal!

Su Ba sucked in a breath of cold air. With such a massive teleportation array, it was likely that it would not only teleport 100