Set up your deck with Rare+ or higher Kodices.

Set up your deck with Super Rare or higher Kodices.

Obtain Main Story Kodex x 100.

Interpret Super Rare or higher Kodex x 20.

Bind Super Rare or higher Kodex x 20.

Combine Kodex x 50.

Extract Super Rare or higher Kodex x 100.

Consume 1,000,000 Gold.

Collect all the librarians.

Clear White Day in the Main Story.

Clear all chapters in the Main Story.

Complete 100 Co-op Mode battles.

Reach Fellow Lv. 70.

Reach librarian Lv. 70.

Reach Lv. 70 with Super Rare or higher Kodex x 10.