RareBack Bling
Sprite Mastery Strongbox
Showcase your truest companions.
Introduced
Chapter 7, Season 4
First Released
November 1, 2026
Times in Shop
Never in shop
Days Since Last Seen
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Sprite Mastery Strongbox was released on November 1, 2026 and has not appeared in the Item Shop since fnvault began tracking.
fnvault has tracked shop appearances since July 15, 2026.
Official art. The preview above is a stand-in until our own renders land.