|SP Cost:||10 + (Skill Level × 10)|
|Duration:||(Skill Level × 10) seconds|
|Area of Effect:||7x7|
|Weapon:||Instrument or Whip|
|(Archer) Improve Concentration Lv. 10, (Bard) Music Lessons Lv. 10, (Dancer) Dance Lessons Lv. 10|
Does a performance that will leave allies around the performer impervious to magic at cost of nullifying their stat changes and benefits and blocking their use of skills. This skill can only be used in War of Emperium, near the warp points inside castle maps.
- This skill does not cancel Berserk.