Black Oni Katana — item image

Black Oni Katana price in Blade Ball

Sword Skin
Blade Ball · 4 shops · updated 46 min ago
Lowest
$17.86
Median
$21.34
Spread
$17.86–72.47
Offers
5
▼ 7d 9.7%▼ 30d 17.9%

5 offers · best deal first

Deal score weighs price against seller trust and delivery speed. Cheapest isn't automatically first.
ScoreShop / sellerPriceDeliveryTrust
63
FunPay logo
FunPay
AdissonTRADER · ★ 5.0 · 547 orders
$17.86
$21.34
n/a
High trust
View deal
55
FunPay logo
FunPay
SummonKid · ★ 5.0 · 10,509 orders
$20.94
$21.34
n/a
High trust
View deal
50
GameBoost logo
GameBoost
DRoblox · ★ 4.9
$21.34
~20 min
Medium
View deal
48
Eldorado logo
Eldorado
SYNX-STORE · ★ 5.0 · 102,381 orders
$25.98
$21.34
~10 min
High trust
View deal
15
RPGStash logo
RPGStash
seller
$72.47
$21.34
n/a
Medium
View deal

Market summary

The lowest price is $24.36 at GameBoost, a shop with a medium trust rating. The median is $24.43, so the cheapest listing and the middle of the market are within cents of each other.

The seven-day change is -1.0% and the thirty-day change is 39.6%.

Four offers are spread across three shops, and the fastest delivery recorded is 3 minutes.

Price history

Oct 6Oct 21Nov 5
Sep 3Oct 6Nov 5
Sep 3Oct 6Nov 5

All-time low was $17.06 on Oct 6, 2026. The $109.05 median high came Sep 29, 2026.

FAQ

Is it safe to buy with real money?

Mostly yes. Stick to shops with escrow and a real track record and you'll be fine. The offers that go wrong are the ones priced way under market by sellers with no history — we collapse those by default.

Why do prices run $17.86–72.47?

5 sellers compete across 4 shops; stock, delivery speed and seller reputation all move the price.

What's the deal score?

It compares an offer’s price to the market median, then adjusts for seller trust: rating, completed orders, delivery speed and shop protection. Higher is better; the list is sorted by it.

How does delivery work?

The seller hands the item over in-game after checkout. Green dots mean under an hour; amber means the seller quotes longer.

Related items

Show All →

We earn a referral cut when you buy through links here. It never changes the order — deal score decides that.