What is The Onyx Doom Cannon worth on Roblox?
As of September 16, 2026, The Onyx Doom Cannon has a Recent Average Price (RAP) of 1,184 Robux and the cheapest reseller listing is 1,000 Robux. Across the 199 owned copies, its estimated market value is 235,616 Robux.
That puts the cheapest copy 16% below RAP. RAP averages recent completed sales, so a listing under it means sellers are currently asking less than the item has been trading for.
How rare is The Onyx Doom Cannon ?
The Onyx Doom Cannon is a UGC Limited Back Accessory with 199 total copies. it is sold out at the original price, so copies now trade only on the resale market. it originally sold for 199 Robux.
At 1,184 Robux, RAP sits 5.9x the 199 Robux it first sold for.
The Onyx Doom Cannon has 79 favorites on the Roblox catalog.
About The Onyx Doom Cannon
MATCHING ITEMS: https://www.roblox.com/catalog?Keyword=Black+Dark+Onyx&Category=1&CreatorName=Theia%27s+Vision&salesTypeFilter=1&SortType=3&IncludeNotForSale Shoot projections of Doom at your friends!
Where to find The Onyx Doom Cannon
The Onyx Doom Cannon is Roblox asset ID 16597620906. it was published by Theia's Vision. on RBX Invest it sits in the UGC Limited Back Accessories, Limiteds under 1,000 Copies, Limiteds under 1,000 R$, Limiteds under 10,000 R$ collections. The RAP, reseller listings, and copy counts on this page refresh from Roblox continuously, so the figures above are the state of the market at the last update rather than a fixed snapshot.