Precious Pearl

The Precious Pearl is a Power Stone, which unlocks the  power for Accessories, granting a base bonus of  and.

It currently is the only power stone that does not provide a unique power bonus.

Obtaining
s are a ~1/71 drop chance from the Crystal Nucleus Loot bundle

Requirements
The  has a requirement and is only used as a Power Stone for Accessories. Combining 9 s at Maxwell will unlock the Pleasant power permanently.

Trivia

 * This is the only power stone that does not have unique bonus