Crystal

Gold is used for Combining, Evolving and Uncapping your Child, as well as during Onyx extraction. They can also be used for Gold Summon and Equipment Summon. Gold can be earned through: • Login reward • Mission reward • Selling Items • Battle reward • Event reward • Friend Gacha • Lan Fei's Shop (purchase with Crystal)

Crystals in the Crystal Cave are guarded by a unique power, allowing only moonstones to mine them. After mining basic crystals, you'll be able to mine Fair or higher-quality crystals. The higher the crystal quality is mined, the greater the rewards you receive. The feature is split between Normal difficulty and Elite difficulty, with Elite difficulty requiring more moonstones but offering improved rewards.

Undeniably the rarest currency in the game. Blood Gems can be used to buy items from the Scarlet Collection, such as 5* Summon Tickets, Refining Orbs, max level Enhancement Childs and 5* Evolution Material Child. Additionally, you can also use Blood Gems to buy Costumes in the Re:Birth Lab or draw the Blood Gem Summon. Blood Gem can be earned through: • Event reward • Lisa's Daily Tasks (1 piece/day)