After Aredhel launched her Whirlwind seishin spell, the tank of the enemy team was the one who decided to make a move against it. After stepping in front of his teammates, she started chanting without hesitation just to protect her teammates.
She chanted, "Ye who exemplifies the aspect of groundedness, allow my desire to be fulfilled fortify thy master's fortress, repel any intruders, Fortified Great Wall!"
The moment the enemy started saying her chant, an enormous amount of brown seishin essences started to gather around him. In the middle of saying her chant. the brown seishin that she was able to gather started to fuse with the ground of the four directions from her, the castet.
A thick wall of earth suddenly erected around the enemy after the enemy tank finished his chant.