You can use the Costume Summon after completing the 'Merchant and Busines' Quest.
■ Costume Summon
① Tap the 'Menu' Icon.
② Tap on 'Costume'.
③ Tap on 'Costume Gift'
④ You can get 1 free summon chance by viewing an AD. The free chance is recharged every 10 hours.
⑤ Costume Summon 1x requires 1 Costume Coin (25 Diamonds)
⑥ Costume Summon 10x requires 10 Costume Coins (250 Diamonds)
⑦ If you tap on 'Probability', you can check the summon rate.
⑧ If you tap on 'Purchase', you can proceed with the summon.
⑨ You can view the obtained Costume shards.
■ Costume Making
① You can view the costume shards you have.
② You can check the detailed costume information.
③ If you use the Filter function, you can list the costume shards by grade and costumes to produce.
④ You can obtain Golden Ribbons by selling the Costume Shards.
⑤ You can purchase the Costume Shards you want by using Golden Ribbons.
⑥ You can produce the Costume by consuming the Costume Shards.
⑦ After obtaining the Costume, go to the 'Hero Info' screen.
⑧ Obtain the costume.
※ 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