All the representatives showed how gravely they treated this crisis. Within half a day, over 300 formation masters were sent to Chaos City from all the races to assist Chaos City, and they were all above the 5th-tier. They were centralized and dispatched by Chaos City after they arrived.
Although these formation masters were already notified, and knew the objective of their current trip, when they passed through that creepy stone door and saw that indescribable thing in the seal spell formation, fear and nausea still made their expressions change. Two lowly 5th-tier formation masters even fainted on the spot due to fear.