A small shield worn on the arm for additional defense. Needs a complete set to have bonus effect.

MaxSP +3%.
For each refine level:
MDEF +1 multiplied by every 5 skill levels of Minstrel's exclusive skills:
Echo Song, Harmonize and Windmill Rush

When equipped with Minstrel Shadow Weapon:
MaxHP +2%, MaxSP +2%.
For each 2 Level of Lesson: Increases ranged physical damage by 1%.

When equipped with 2 types of Archer Shadow, Bard Shadow or Minstrel Shadow Equipment:
All Stats +10, MaxHP +5%, MaxSP +5%.
Ignores physical and magical defense of Normal class monsters by 50%.

[iRO Description]
An additional defense effect can be obtained with a small shield that can be attached to the arm. Can be used singly, but has less defense effect..
Only for Minstrel Classes.
MaxSP + 3%.
Each refine additionally MDEF+1 for every 5 point of only-Maestro performance skill
Echo Song, Harmonize, Windmill Rush