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The Boreal Collection + The Kilowatt Collection

Mil-Spec Grade → Restricted

Average profit +0.72$

Invest 2.06$

Average return 2.78$

ROI +34.9%

Chance of profit 76%

With float: invest at least 4.65 $, profit at most −1.87 $

float premium: at least 3 $

To build: easy

Check:

To calculator I have items + a third collection

Buy on Sell on

How to build

Less than 1% of lots fit: the price is understated

×3

XM1014 | Copperflage

Minimal Wear

buy 0.0700–0.0732

0.54 $

at 0.18

Steam

×1

XM1014 | Copperflage

Factory New

buy 0.0000–0.0022

0.40 $

at 0.40

Steam

×4

SSG 08 | Dezastre

Minimal Wear

buy 0.0700–0.0811

0.57 $

at 0.14

Steam

×2

Nova | Dark Sigil

Factory New

buy 0.0000–0.0019

0.55 $

at 0.27

Steam

Set · 10 pcs 2.06 $ +0.72 (+34.9%)

≈2% of lots fit: the price is understated

×5

XM1014 | Copperflage

Minimal Wear

buy 0.0700–0.0775

0.90 $

at 0.18

Steam

×4

XM1014 | Copperflage

Factory New

buy 0.0000–0.0066

1.61 $

at 0.40

Steam

×1

Nova | Dark Sigil

Factory New

buy 0.0000–0.0066

0.27 $

at 0.27

Steam

Set · 10 pcs 2.78 $ +1.05 (+37.7%)

Less than 1% of lots fit: the price is understated

×4

XM1014 | Copperflage

Minimal Wear

buy 0.0700–0.0750

0.72 $

at 0.18

Steam

×3

XM1014 | Copperflage

Factory New

buy 0.0000–0.0068

1.21 $

at 0.40

Steam

×2

SSG 08 | Dezastre

Minimal Wear

buy 0.0700–0.0795

0.29 $

at 0.14

Steam

×1

Nova | Dark Sigil

Factory New

buy 0.0000–0.0044

0.27 $

at 0.27

Steam

Set · 10 pcs 2.48 $ +0.92 (+37.2%)

Less than 1% of lots fit: the price is understated

×3

XM1014 | Copperflage

Minimal Wear

buy 0.0700–0.0740

0.54 $

at 0.18

Steam

×4

SSG 08 | Dezastre

Minimal Wear

buy 0.0700–0.0786

0.57 $

at 0.14

Steam

×3

Nova | Dark Sigil

Factory New

buy 0.0000–0.0035

0.82 $

at 0.27

Steam

Set · 10 pcs 1.93 $ +0.64 (+32.9%)

Less than 1% of lots fit: the price is understated

×3

XM1014 | Copperflage

Minimal Wear

buy 0.0700–0.0737

0.54 $

at 0.18

Steam

×3

XM1014 | Copperflage

Factory New

buy 0.0000–0.0033

1.21 $

at 0.40

Steam

×4

SSG 08 | Dezastre

Minimal Wear

buy 0.0700–0.0786

0.57 $

at 0.14

Steam

Set · 10 pcs 2.32 $ +0.88 (+38.1%)

What you get 7 outcomes

Profitable outcome 76%
Losing outcome 24%

in profit

Glock-18 | Glockingbird

Factory New

float up to 0.046899

4.17 $ 20.00%

Steam

in profit

best

M4A4 | Sheet Lightning

Factory New

float up to 0.052499

5.12 $ 20.00%

Steam

in profit

Five-SeveN | Hybrid

Factory New

float up to 0.069999

2.58 $ 12.00%

Steam

at a loss

Glock-18 | Block-18

Factory New

float up to 0.047031

1.77 $ 12.00%

Steam

in profit

M4A4 | Etch Lord

Factory New

float up to 0.069999

3.64 $ 12.00%

Steam

in profit

MP7 | Just Smile

Factory New

float up to 0.069999

2.59 $ 12.00%

Steam

at a loss

worst

Sawed-Off | Analog Input

Factory New

float up to 0.043320

0.58 $ 12.00%

Steam

float markup by input how many times more the lots with the needed float cost

XM1014 | Copperflage (Minimal Wear) × 3 4% of the wear range fits at least ×2.26 0.54 → 1.22 $

XM1014 | Copperflage (Factory New) × 1 3% of the wear range fits at least ×2.16 0.40 → 0.87 $

SSG 08 | Dezastre (Minimal Wear) × 4 14% of the wear range fits at least ×2.37 0.57 → 1.35 $

Nova | Dark Sigil (Factory New) × 2 3% of the wear range fits at least ×2.21 0.55 → 1.21 $

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.

Average float of the set

average normalized 0.069999900

outcomes come out up to 0.046899, 0.052499, 0.069999, 0.047031, 0.069999, 0.069999, 0.043320

How to read float

«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.

I already have items

Craft variants

Variant 1 this one The Boreal Collection + The Kilowatt Collection

Variant 2 The Train 2025 Collection instead of The Kilowatt Collection Variant 3 The Train 2025 Collection instead of The Boreal Collection Variant 4 The Glove Collection instead of The Kilowatt Collection Variant 5 The Vanguard Collection instead of The Boreal Collection Variant 6 The Spy Tech Collection instead of The Kilowatt Collection

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

In a bad week +0.31 $ a worse week happens one time in ten

In a typical week +0.50 $ 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 Kilowatt 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 3 crafts 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 3008917 · The Boreal Collection + The Revolution Collection · profit 0.78$ · invest 2.33$
P250 | Re.built (Minimal Wear), Tec-9 | Rebel (Minimal Wear) instead of SSG 08 | Dezastre (Minimal Wear), Nova | Dark Sigil (Factory New); XM1014 | Copperflage (Minimal Wear): float at most 0.072011 instead of 0.073202; XM1014 | Copperflage (Factory New): 3 pcs instead of 1; XM1014 | Copperflage (Factory New): float at most 0.001760 instead of 0.002278
Craft 3008487 · The Boreal Collection + The Dreams & Nightmares Collection · profit 0.73$ · invest 2.36$
MAC-10 | Ensnared (Minimal Wear), SCAR-20 | Poultrygeist (Factory New) instead of SSG 08 | Dezastre (Minimal Wear), Nova | Dark Sigil (Factory New); XM1014 | Copperflage (Minimal Wear): 4 pcs instead of 3; XM1014 | Copperflage (Minimal Wear): float at most 0.074211 instead of 0.073202; XM1014 | Copperflage (Factory New): 2 pcs instead of 1; XM1014 | Copperflage (Factory New): float at most 0.004557 instead of 0.002278
Craft 3008902 · The Boreal Collection + The Recoil Collection · profit 0.73$ · invest 2.46$
UMP-45 | Roadblock (Minimal Wear) instead of SSG 08 | Dezastre (Minimal Wear), Nova | Dark Sigil (Factory New); XM1014 | Copperflage (Minimal Wear): float at most 0.073422 instead of 0.073202; XM1014 | Copperflage (Factory New): 3 pcs instead of 1; XM1014 | Copperflage (Factory New): float at most 0.002994 instead of 0.002278

How to read these numbers

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 Kilowatt Collection

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 7 outcomes

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How to build