RareBack Bling
Proton Exo-Boosters
Fight with Mechagodzilla's cybernetic ferocity.
Set
Monarch's Titans
Introduced
Chapter 6, Season 1
First Released
January 15, 2025
Times in Shop
Never in shop
Days Since Last Seen
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Proton Exo-Boosters was released on January 15, 2025 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.