Library of Ivan IV can be obtained by having Ivan the Terrible reach Bond Level 10.
Library of Ivan IV is Ivan the Terrible's Max Bond CE and is exclusive to her.
Rashoumon event (Ibaraki Douji event)
Murder at the Kogetsukan
Inheritance of Glory
FGO Reroll Tier List [5/11 updated!]
Best Craft Essence: Craft Essence Tier List
Sherlock Holmes
Quetzalcoatl
Kid Gil
Device Transfer Guide
Ereshkigal
Arthur Pendragon(Prototype)
Gorgon
Black Holy Grail (The Black Grail)