You can enhance the equipment's ability by equipping a Socket that has a specific ability.
■ Sockets for Gemstone
① Tap on 'Socket'.
② Select the desired Socket to equip.
③ Tap on 'Equip' to equip the Socket to the equipment.
④ The equipment's ability increases with the ability of the equipped Socket.
It does not have cost to unequipping the jewel, except for Heroic Gemstones.
⑤ Select a socket to unequip a gemstone.
⑥ Progress the unequipping the socket.
- Heroic Gemstones requires 200 Diamonds to be unequipped.
※ The guide was produced in a separate test environment.
So, It may change depending on the update and development situation.
Thank you for your love and interest in the Devil Book~
Devil Book Team