Ambiguous Chalice can be obtained by having Semiramis reach Bond Level 10.
Ambiguous Chalice is Semiramis' Max Bond CE and exclusive to her.
Rashoumon event (Ibaraki Douji event)
Murder at the Kogetsukan
Inheritance of Glory
Fate Grand Order Farming Items
FGO Reroll Tier List [5/11 updated!]
Saber
Singularity Point F: Fuyuki
Best Craft Essence: Craft Essence Tier List
NP Charge & NP Seal - Craft Essences
Paracelsus Van Hohenheim
Ereshkigal
Arthur Pendragon(Prototype)
Gorgon
Black Holy Grail (The Black Grail)