Wisdom Gem

are items in.

Location and Uses
By collecting 10 NaN Wisdom Gems, the PH: increases PH:'s defense while allowing him to stun weaker enemies by walking into them. Getting all 20 quadruples the defense ratio. If the PH: is equipped, less time will be lost from the PH: when hit by a PH:; 15 seconds with ten NaN Wisdom Gems, or only five seconds with all 20.