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The Boreal Collection + The Chroma Collection

Restricted → Classified

Average profit +722.63₽

Invest 1 734.59₽

Average return 2 457.22₽

ROI +41.7%

Chance of profit 97%

If buying now (with float)

invest at least 4 130.37₽ · profit at most −1 673.15₽ (−40.5%) · chance of profit at most 3%

The estimate is made from the market at the time of the nightly check. Since then cheap listings with the needed float may have been bought or relisted. The «Check floats on Steam» button shows the current price.

The float window is very narrow: less than 30% of the wear range fits. The markup was not measured for such a case. The purchase will cost at least the stated number of times more. How much more is unknown, so the investment is shown as “at least” and the profit as “at most”.

Glock-18 | Glockingbird (Minimal Wear) × 7 5% of the wear range fits at least ×2.55 909.65 → 2 319.61 ₽

Glock-18 | Glockingbird (Factory New) × 2 5% of the wear range fits at least ×2.21 577.92 → 1 277.20 ₽

Sawed-Off | Serenity (Minimal Wear) × 1 5% of the wear range fits at least ×2.16 247.02 → 533.56 ₽

The markup is taken from a check of Steam 25–26.09.2026 listings. It shows how many times the needed number of cheapest listings with a fitting float cost more than the cheapest listing of this wear. It depends on the width of the float window and on the number of items.

Check:

Buy on Sell on

+ a third collection

How to build

5% of lots fit ≈ market listings are not enough for even one contract (estimate)

Price understated: Only 5% of listings fit, and listings with a rare float cost more. The calculation uses the average price regardless of float, the real purchase will cost more.

×7

Glock-18 | Glockingbird

Minimal Wear

buy 0.0700–0.0741

909.65 ₽

at 129.95

Steam

×2

Glock-18 | Glockingbird

Factory New

buy 0.0000–0.0036

577.92 ₽

at 288.96

Steam

×1

Sawed-Off | Serenity

Minimal Wear

buy 0.0700–0.0741

247.02 ₽

at 247.02

Steam

Set · 10 pcs 1 734.59 ₽ +722.63 (+41.7%)

7% of lots fit ≈ market listings are not enough for even one contract (estimate)

Price understated: Only 7% of listings fit, and listings with a rare float cost more. The calculation uses the average price regardless of float, the real purchase will cost more.

×6

Glock-18 | Glockingbird

Minimal Wear

buy 0.0700–0.0755

779.70 ₽

at 129.95

Steam

×2

Glock-18 | Glockingbird

Factory New

buy 0.0000–0.0048

577.92 ₽

at 288.96

Steam

×1

Desert Eagle | Naga

Field-Tested

buy 0.1500–0.1660

213.41 ₽

at 213.41

Steam

×1

Desert Eagle | Naga

Minimal Wear

buy 0.0700–0.0755

367.73 ₽

at 367.73

Steam

Set · 10 pcs 1 938.76 ₽ +628.96 (+32.4%)

profit on prices without sales at least −519 ₽

6% of lots fit ≈ market listings are not enough for even one contract (estimate)

Price understated: Only 6% of listings fit, and listings with a rare float cost more. The calculation uses the average price regardless of float, the real purchase will cost more.

×1

Glock-18 | Glockingbird

Minimal Wear

buy 0.0700–0.0746

129.95 ₽

at 129.95

Steam

×3

Glock-18 | Glockingbird

Factory New

buy 0.0000–0.0041

866.88 ₽

at 288.96

Steam

×4

Desert Eagle | Naga

Field-Tested

buy 0.1500–0.1635

853.64 ₽

at 213.41

Steam

×2

Desert Eagle | Naga

Minimal Wear

buy 0.0700–0.0746

735.46 ₽

at 367.73

Steam

Set · 10 pcs 2 585.93 ₽ +423.76 (+16.4%)

profit on prices without sales at least −100 ₽

6% of lots fit ≈ market listings are not enough for even one contract (estimate)

Price understated: Only 6% of listings fit, and listings with a rare float cost more. The calculation uses the average price regardless of float, the real purchase will cost more.

×4

Glock-18 | Glockingbird

Minimal Wear

buy 0.0700–0.0746

519.80 ₽

at 129.95

Steam

×2

Glock-18 | Glockingbird

Factory New

buy 0.0000–0.0040

577.92 ₽

at 288.96

Steam

×2

Desert Eagle | Naga

Field-Tested

buy 0.1500–0.1632

426.82 ₽

at 213.41

Steam

×2

Desert Eagle | Naga

Minimal Wear

buy 0.0700–0.0746

735.46 ₽

at 367.73

Steam

Set · 10 pcs 2 260.00 ₽ +528.70 (+23.4%)

What you get 4 outcomes

Profitable outcome 97%
Losing outcome 3%

in profit

AWP | Green Energy

Factory New

float up to 0.069999

2 698.74 ₽ 90.00%

Steam

in profit

AK-47 | Cartel

Factory New

float up to 0.069999

4 662.44 ₽ 3.33%

Steam

in profit

best

M4A4 | 龍王 (Dragon King)

Factory New

float up to 0.069999

5 418.42 ₽ 3.33%

price without deals

Steam

at a loss

worst

P250 | Muertos

Factory New

float up to 0.055999

1 827.38 ₽ 3.33%

Steam

Craft variants

Variant 1 this one The Boreal Collection + The Chroma Collection

Variant 2 The Horizon Collection instead of The Chroma Collection Variant 3 The Horizon Collection instead of The Boreal Collection Variant 4 The Chroma 2 Collection instead of The Chroma Collection Variant 5 The Train 2025 Collection instead of The Chroma Collection Variant 6 The Shadow Collection instead of The Chroma Collection

In a week, when the outcome can be sold from outcome price history

In a bad week +414.37 ₽ a worse week happens one time in ten

In a typical week +541.25 ₽ historical median

If you repeat 10 000 simulations over the outcome odds

Attempts: 10

I already have items Enter their float and the site will pick what to buy

Mix in a collection

Items of this craft's collections of the right rarity fit: The Boreal Collection and The Chroma Collection — and of the mixed-in collection: enter its items with float, your own or ones you want to buy. Its share in the set equals its share in the chances. Your own items are counted in the profit at market price, because you could sell them. The money needed to buy the rest is shown separately.

Third collection Add a third collection to the craft's two and see whether it gets more profitable

All splits of inputs across three collections are tried (1/1/8, 5/3/2 and the rest) and all outcome wears. The best set is shown for each collection. “Find the best” first quickly scores all collections and then calculates exactly the five best by the quick score.

Similar 1 craft almost like this one

One of three things counts as similar. The same set with a different wear of cheap outcomes: profit and investment differ by less than 0,5%. The same nine items with a different tenth: profit differs by no more than 10%, investment by 20%. The same main half, whose outcomes make the profit, with a different filler: profit lower by no more than a quarter, investment cheaper by no more than a quarter.

Craft 2112174 · The Boreal Collection + The Operation Riptide Collection · profit 670.75₽ · invest 1 748.21₽
rare inputs

MAG-7 | BI83 Spectrum (Minimal Wear) instead of Sawed-Off | Serenity (Minimal Wear); Glock-18 | Glockingbird (Minimal Wear): float at most 0.075793 instead of 0.074116; Glock-18 | Glockingbird (Factory New): float at most 0.005069 instead of 0.003601

How to read these numbers

«No higher than» — is a guarantee. The limits are calculated together: take all items with the float at the upper bound and you get exactly the result shown. With a lower float the result will be better.

f′ — the same float, brought to 0–1 by the skin's own range. CSFloat counts the same way.

Fees. Steam adds 15% to the seller's price, so the seller gets the listing price divided by 1,15. Multiplying by 0,85 is wrong.

The outcome can only be sold after a week. Inputs bought on Steam go into the contract right away. The outcome can also be crafted further without waiting, but Sell it is possible only after seven days. Over a week the price may change, so the amount shown remains an estimate at calculation time.

Prices are conservative. Sales are counted at the lower of the listing price and the sale price. Purchases are counted at the cheapest listing, which is a lower bound. You cannot buy ten at that price: each next listing costs more. «Check floats on Steam» shows the real purchase price.

The Boreal Collection + The Chroma Collection

If buying now (with float)

How to build i Ways to build 5 ways: the best first, then from the most accessible. Click a tab and the numbers below are recalculated for that way.

What you get 4 outcomes

More

How to build