The door, although also covered by a Magical Energy Array, because of its simple and thin structure, makes it difficult to depict deep techniques in the array, such as Solid Magic Pattern, overlapping magic patterns, and so on. So, the extension on the door is particularly susceptible to damage within the array.
Just look at these two buildings.
The doors of these two buildings have all been destroyed. Even though the doors were attached with Magical Energy Arrays, when impacted by a large number of Ghosteye Witches, the doors were still damaged as expected.
Therefore, when Angel saw a door still perfectly intact, he was quite surprised.
Why is this particular door still intact?
With doubt in his mind, Angel walked to the door, quickly constructing the "Server" of the Eye of Nalda in his Mind Space, using the accumulated knowledge within the "Server" to rapidly identify various information about the door.
