"if only my sleep would land" is now a reality with this and chaos body. and maybe homam head, and some int rings, and a spider torque and throwing out a absorb int quick. Or sub sch and just use these and chaos body.
Your basically just advertising an entire line of enfeebling gear.
In all seriousness though, "Enhances "last resort" effect" means it reduces the defense down effect (similar to the warrior af feet). The enfeebling skill has obvious application so i won't insult people's intelligence, or the little they have left ...
Enhances "Last Resort" effect
Last Resort will decrease defense by 10% less than normal.
This effect is only active while they are worn. Unequipping during Last Resort causes defense to decrease to the expected value.