Black Coral Collection

Radiant Blood Walk Through

1. Speak with Daisei Chirana at the Radiant Blood Stronghold and then head to Dark Isle.
2. Run around inland Dark Isle and look for 10 Black Coral, located on the ground throughout the landscape. (It appears that most coral is found near the colorful Coral Forest area)
3. Once you collect 10 Black Coral, return to Daisei Chirana for a reward.