业铠【修罗】
防御类性能下降，但攻击类性能上升。不同的迅速切换之书，发生变化的性能也会不同。
Lv. 1: Using Red Scroll: Defense down, attack up. Using Blue Scroll: Resistance down, element up.
Lv. 2: Further decreases defense and resistance, while further increasing attack and element.
Lv. 3: Greatly decreases defense and resistance, while greatly increasing attack and element.
祸铠・怨【臂甲】 
祸铠・怨【胸甲】 
祸铠・怨【腰具】