C691 Try to Reinforce the Seal(part Ii)

This was the sealing formation that Brown Spot Old Man had mentioned earlier. The formation that was inscribed on the ground had the effect of stabilizing and strengthening the seal.

What Qin Feng needed to do was to inject the energy that belonged solely to the Myriad Spirit Spell into the sealing formation.

If he had learned the Ten Thousand Spirit Seal