Wall enables the user to form spherical, defensive barriers, that cannot be affected by ordinary magic or physical attacks. The user can form a barrier around himself, and omnidirectionally expand it, allowing the user to push individuals away without direct contact. The barrier also has an additional effect of crushing the ground and creating a crater in the area where it is present.
- Perfect Shell「
完全なる独房, Pāfekuto Sheru」: A powerful barrier is formed around selected individuals. The barrier can be moved at the user's will, allowing him to transport the enclosed individual. Griamore boasts that this barrier would not be harmed even by a meteor.
- Long Shield「
長方形の盾, Rongu Shīrudo; literally meaning "Rectangular Shield"」: The user erects a long rectangular wall in front of themselves and their allies to protect against frontal attacks. 
- Trinity Attack: Hexagonal Graveyard「
三位一体合技 六角の暮場, Toriniti Atakku: Hekisagonaru Gureibuyādo; literally meaning "Triple Combined Technique: Hexagonal Graveyard"」: A triple combined attack in which Griamore traps the opponent in a six-walled cage while Howzer and Gilthunder unleash an electric tornado on them.