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Fermion Blade
Item
Fermion Blade
Roblox
Asset 50938746by Roblox
Current RAP
11,602R$
Avg Price (30d)
8,498R$

4 sales

Avg Price (90d)
12,963R$

9 sales

Avg Price (180d)
12,981R$

18 sales

Lowest Price
14,499R$

resale listing

Original Price
1,000R$
Total Copies
977
Original Copies Remaining
Sold Out
Summary

Fermion Blade is a Roblox Classic Limited gear by Roblox. Its original stock of 977 copies has sold out. Resale listings start at 14,499 R$, about 25% above its RAP of 11,602 R$. RBX Invest has tracked 4 sales of it in the past 30 days. It was created on Roblox on Apr 30, 2011.

Description

Beware the wrath of the holder of the Fermion Blade. It may look cheerful, but after feeling its power, you probably won't be.

Fermion Blade

Fermion Blade is a Roblox Classic Limited gear by Roblox. Its original stock of 977 copies has sold out. Resale listings start at 14,499 R$, about 25% above its RAP of 11,602 R$. RBX Invest has tracked 4 sales of it in the past 30 days. It was created on Roblox on Apr 30, 2011.

RAP 11,602 R$
Lowest Price 14,499 R$
Total Copies 977
Original Copies Remaining Sold Out
Original Price 1,000 R$
Market Cap 11,335,154 R$
Item Type Classic Limited
Category Gear
Creator Roblox

How much is Fermion Blade worth? Price and value

As of October 19, 2026, Fermion Blade is worth about 11,602 Robux, its Recent Average Price (RAP), and the cheapest copy for sale is priced at 14,499 Robux. Across the 977 owned copies, its estimated market value is 11,335,154 Robux.

That puts the cheapest copy 25% above RAP. Sellers are holding out for more than the item has recently traded at, which is normal for a Classic Limited with few copies on the market.

How rare is Fermion Blade?

Fermion Blade is a Classic Limited Gear with 977 total copies. It is sold out at the original price, so copies now trade only on the resale market. It originally sold for 1,000 Robux.

At 11,602 Robux, RAP sits 12x the 1,000 Robux it first sold for.

Fermion Blade has 4,351 favorites on the Roblox catalog.

Fermion Blade sales history

RBX Invest has recorded 113 sales of Fermion Blade across 104 trading days, from Dec 12, 2022 to Oct 7, 2026.

Its highest daily average sale price was 19,900 Robux on Jan 13, 2026, and its lowest was 2,886 Robux on Dec 18, 2025.

By calendar year, its average sale price went from 9,250 Robux in 2022 to 12,536 Robux in 2026, up 36%.

Fermion Blade: average sale price in the 12 most recent months with recorded sales
MonthAverage sale priceSales
Oct 20269,455 R$4
Sep 202610,996 R$3
Aug 202614,999 R$2
Jul 202614,666 R$3
Jun 202617,500 R$2
May 20269,000 R$1
Apr 202612,421 R$4
Mar 202610,956 R$6
Feb 202612,471 R$1
Jan 202614,075 R$6
Dec 20256,962 R$3
Oct 20259,999 R$1

About Fermion Blade

Beware the wrath of the holder of the Fermion Blade. It may look cheerful, but after feeling its power, you probably won't be.

How to get Fermion Blade

Fermion 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 14,499 Robux.

Fermion Blade is Roblox asset ID 50938746. It was published by Roblox. On RBX Invest it sits in the Classic Limited Gear, Limiteds under 1,000 Copies 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.