How much is Onyx BOOM Staff worth? Price and value
As of October 18, 2026, Onyx BOOM Staff is worth about 3,175 Robux, its Recent Average Price (RAP), and the cheapest copy for sale is priced at 15,500 Robux. Across the 50 owned copies, its estimated market value is 158,750 Robux.
That puts the cheapest copy 388% above RAP. Sellers are holding out for more than the item has recently traded at, which is normal for a UGC Limited with few copies on the market.
How rare is Onyx BOOM Staff?
Onyx BOOM Staff is a UGC Limited Back Accessory with 50 total copies. It is sold out at the original price, so copies now trade only on the resale market. It originally sold for 1,250 Robux.
At 3,175 Robux, RAP sits 2.5x the 1,250 Robux it first sold for.
Onyx BOOM Staff has 37 favorites on the Roblox catalog.
Onyx BOOM Staff sales history
RBX Invest has recorded 60 sales of Onyx BOOM Staff across 11 trading days, from Apr 2, 2024 to Jul 22, 2026.
Sales here include copies bought from the creator’s original stock as well as resales between players. Free promotional claims are not counted.
Its highest daily average sale price was 9,899 Robux on Oct 29, 2024, and its lowest was 1,250 Robux on Apr 2, 2024.
By calendar year, its average sale price went from 1,655 Robux in 2024 to 2,399 Robux in 2026, up 45%.
| Month | Average sale price | Sales |
|---|---|---|
| Jul 2026 | 2,399 R$ | 1 |
| Oct 2025 | 3,333 R$ | 1 |
| Mar 2025 | 4,390 R$ | 1 |
| Oct 2024 | 9,899 R$ | 1 |
| Sep 2024 | 3,700 R$ | 3 |
| Jul 2024 | 2,450 R$ | 1 |
| May 2024 | 4,200 R$ | 2 |
| Apr 2024 | 1,250 R$ | 50 |
Did Onyx BOOM Staff make money for release buyers?
Onyx BOOM Staff sold out of its original stock on its first day of sales, Apr 2, 2024. Copies could be resold from May 2, 2024, once Roblox's 30-day resale lock ended.
For someone who bought at the original 1,250 Robux, the best return per day held came from reselling about 35 days after release, when copies were selling for around 4,499 Robux. That works out to roughly 1,000 Robux profit per copy after Roblox's cut.
Holding longer paid more in total: the most profitable point in its first year came 210 days after release, at about 3,700 Robux per copy.
About Onyx BOOM Staff
modeled by vmez.
How to get Onyx BOOM Staff
Onyx BOOM Staff is no longer sold by the creator, so the way to get it is to buy a copy from a reseller on Roblox. The cheapest is listed at 15,500 Robux.
Onyx BOOM Staff is Roblox asset ID 16871255461. It was published by Kings. On RBX Invest it sits in the UGC Limited Back Accessories, Limiteds under 100 Copies, Limiteds under 1,000 Copies, Sold-Out UGC Limiteds 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.