Discuss FromSoftware's Sekiro: Shadows Die Twice
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By Anonymous
If you don't buy the Anti-Air Deathblow from Blackhat Badger when he is near the old grave idol, you can't buy it anymore from him. You will have to progress A LOT further in (his and) the main storyline and only then it will appear in the offering box. For me it appeared in the offering box when the storyline was again at ashina castle (dusk.)