How much is Eternal Onyx Blade worth? Price and value
As of November 13, 2026, Eternal Onyx Blade is worth about 118 Robux, its Recent Average Price (RAP), and the cheapest copy for sale is priced at 5,000 Robux. Across the 20 owned copies, its estimated market value is 2,360 Robux.
That puts the cheapest copy 4137% 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 Eternal Onyx Blade?
Eternal Onyx Blade is a UGC Limited Back Accessory with 20 total copies. It is sold out at the original price, so copies now trade only on the resale market. It originally sold for free.
Eternal Onyx Blade has 1,695 favorites on the Roblox catalog.
Eternal Onyx Blade sales history
RBX Invest has recorded 3 sales of Eternal Onyx Blade, all on Apr 21, 2025.
Free claims from the creator are not counted, so these are sales between players.
Did Eternal Onyx Blade make money for release buyers?
Eternal Onyx Blade sold out of its original stock 1 day after its first recorded sale, on May 17, 2024. Copies could be resold from Jun 15, 2024, once Roblox's 30-day resale lock ended.
About Eternal Onyx Blade
The Eternal Onyx Blade, forged from cosmic shadows, emanates an ethereal darkness that devours light and instills dread in all who face it.
How to get Eternal Onyx Blade
Eternal Onyx Blade 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 5,000 Robux.
Eternal Onyx Blade is Roblox asset ID 17512804729. It was published by Avento Store. On RBX Invest it sits in the UGC Limited Back Accessories, Limiteds under 100 Copies, Limiteds under 1,000 Copies, 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.
Lowest asking prices for Eternal Onyx Blade
As of November 13, 2026, the cheapest copy of Eternal Onyx Blade listed for resale asks 5,000 R$. The table lists the 4 lowest asking prices with each copy's serial number and seller.
| Serial | Position | Asking price | Seller |
|---|---|---|---|
| #5 | #1 | 5,000 R$ | gatcha1922 |
| #17 | #2 | 5,090 R$ | SoSo1oa |
| #18 | #3 | 5,098 R$ | Cesko |
| #10 | #4 | 6,000 R$ | Dogssassin |