RareBack Bling
Proton Pack
Don't cross the streams.
Set
Ghostbusters
Introduced
Chapter 2, Season 4
First Released
October 25, 2020
Times in Shop
Never in shop
Days Since Last Seen
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Proton Pack was released on October 25, 2020 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.