Vigilant

Allows you to control Spirit Magi and attack enemies with Spirit Magus Skills.
You take all damage from enemies in place of the Spirit Magi under your control.
All skills except for the second skill are switched with Spirit Magus Skills, and the Ultimate of Merged Spirit Magi is unlocked.
Only skills that don't have an attacking or casting action can be installed as the second skill.
When controlling a Spirit Magus, Iris' Movement Speed is applied instead.