A valuable currency and energy source used by awakened users. Bai Bai uses them to restore mental energy when copying abilities. Each crystal is worth an entire bag of grain. Bottom-tier awakened users with 1-2 cubic meter spaces struggle with daily Tier-1 usage, so carrying Tier-2 crystals proves Bai Bai has a large space. She trades grain for these crystals at the Anomalous Market and uses them as deposits for delivery jobs.
