Items

Devil's Tree Items
Devil's Tree Items are used to unlock a card's devil's tree. All of them can be obtained from Lessons and Otaku Boot Camp.

Increase Max Cap Items
Increase Max Cap Items are used to raise the max level of a card by adding 10 more levels to it. They can be obtained from Events, Jobs and Otaku Boot Camp. For information about increasing a card's Max Cap, view Cards.

Booster Items
Booster Items are support items that help power up demons. They are rewarded in events and can be purchased from Akuzon.

Surprise Guest Items
Surprise Guest Items include items you can gift to the characters during surprise guest interactions.