While Emrys sealed the space around the cave to block the chaos inside affecting the outside, he did not expect the divine runes outside also to start flickering with dangerous energy.
Emrys understood that these Divine Runes were about to explode too.
Although these runes were for trapping and killing invaders, they were, without a doubt, part of the Grand Formation that wrapped around the four worlds and the Celestial Horizon in one dangerous thread.
Now that the eye of the formation was gone, the entire formation became useless. It did not explode or cause destruction. Instead, it simply faded away, as if it had never existed in the first place.
However, the divine runes placed near the Eye of the Grand Formation were still affected by Emrys's careless attitude when he took away the Archway, causing them to be affected and explode.
There was another thing Emrys did not expect.
