The Boreal Collection — craft

How to build

Share of fitting lots unknown: на контракт не хватает: нужно 1 шт., годных ≈0, цена занижена

×2

Galil AR | Acid Dart

Field-Tested

buy 0.1500–0.1639

2.74 ₴

at 1.37

if this one runs out, you can take

Tec-9 | Garter-9 (Field-Tested) — 1.42 ₴ +0.05 ₴ per item · on the market 3 580 · buy 0.1500–0.1912
R8 Revolver | Leafhopper (Field-Tested) — 1.57 ₴ +0.20 ₴ per item · on the market 3 692 · buy 0.1500–0.1778
P90 | Mustard Gas (Field-Tested) — 1.71 ₴ +0.34 ₴ per item · on the market 4 634 · buy 0.1500–0.1721

Steam

×6

Tec-9 | Garter-9

Field-Tested

buy 0.1500–0.1639

8.50 ₴

at 1.42

if this one runs out, you can take

R8 Revolver | Leafhopper (Field-Tested) — 1.57 ₴ +0.15 ₴ per item · on the market 3 692 · buy 0.1500–0.1524
MAC-10 | Acid Hex (Minimal Wear) — 2.35 ₴ +0.94 ₴ per item · on the market 3 965 · buy 0.0700–0.1358
Dual Berettas | Polished Malachite (Field-Tested) — 2.77 ₴ +1.35 ₴ per item · on the market 3 127 · buy 0.1500–0.1873

Steam

×1

MAC-10 | Video Cam

Well-Worn

buy 0.3800–0.3842

1.73 ₴

at 1.73

if this one runs out, you can take

XM1014 | Black Site (Well-Worn) — 1.73 ₴ · on the market 297 · buy 0.3800–0.3842
FAMAS | Corp Defense (Well-Worn) — 1.83 ₴ +0.10 ₴ per item · on the market 329 · buy 0.3800–0.3842
MP7 | Base-2 (Well-Worn) — 1.83 ₴ +0.10 ₴ per item · on the market 308 · buy 0.3800–0.3842

Steam

×1

XM1014 | Black Site

Field-Tested

buy 0.1500–0.1639

2.19 ₴

at 2.19

if this one runs out, you can take

Tec-9 | Perimeter (Field-Tested) — 2.28 ₴ +0.09 ₴ per item · on the market 345 · buy 0.1500–0.1639
FAMAS | Corp Defense (Field-Tested) — 2.30 ₴ +0.11 ₴ per item · on the market 631 · buy 0.1500–0.1639
SCAR-20 | Arctic Camo Panels (Field-Tested) — 2.35 ₴ +0.16 ₴ per item · on the market 455 · buy 0.1500–0.1639

Steam

Set · 10 pcs 15.16 ₴ +0.00 (+0.0%)

Share of fitting lots unknown: на контракт не хватает: нужно 8 шт., годных ≈5, цена занижена

×1

Galil AR | Acid Dart

Field-Tested

buy 0.1500–0.1616

1.37 ₴

at 1.37

if this one runs out, you can take

Tec-9 | Garter-9 (Field-Tested) — 1.42 ₴ +0.05 ₴ per item · on the market 3 580 · buy 0.1500–0.1885
R8 Revolver | Leafhopper (Field-Tested) — 1.57 ₴ +0.20 ₴ per item · on the market 3 692 · buy 0.1500–0.1753
P90 | Mustard Gas (Field-Tested) — 1.71 ₴ +0.34 ₴ per item · on the market 4 634 · buy 0.1500–0.1697

Steam

×8

Tec-9 | Garter-9

Field-Tested

buy 0.1500–0.1616

11.33 ₴

at 1.42

if this one runs out, you can take

R8 Revolver | Leafhopper (Field-Tested) — 1.57 ₴ +0.15 ₴ per item · on the market 3 692 · buy 0.1500–0.1503
MAC-10 | Acid Hex (Minimal Wear) — 2.35 ₴ +0.94 ₴ per item · on the market 3 965 · buy 0.0700–0.1339
Dual Berettas | Polished Malachite (Field-Tested) — 2.77 ₴ +1.35 ₴ per item · on the market 3 127 · buy 0.1500–0.1847

Steam

×1

MAC-10 | Video Cam

Well-Worn

buy 0.3800–0.3835

1.73 ₴

at 1.73

if this one runs out, you can take

XM1014 | Black Site (Well-Worn) — 1.73 ₴ · on the market 297 · buy 0.3800–0.3835
FAMAS | Corp Defense (Well-Worn) — 1.83 ₴ +0.10 ₴ per item · on the market 329 · buy 0.3800–0.3835
MP7 | Base-2 (Well-Worn) — 1.83 ₴ +0.10 ₴ per item · on the market 308 · buy 0.3800–0.3835

Steam

Set · 10 pcs 14.43 ₴ +0.33 (+2.3%)

What you get 9 outcomes

Profitable outcome 52%
Losing outcome 48%

in profit

AK-47 | Wintergreen

Field-Tested

float up to 0.187499

29.26 ₴ 16.00%

Steam

at a loss

worst

MAC-10 | Poplar Thicket

Field-Tested

float up to 0.169999

4.09 ₴ 16.00%

Steam

at a loss

MP5-SD | Gold Leaf

Minimal Wear

float up to 0.149999

8.16 ₴ 16.00%

Steam

in profit

best

USP-S | Tropical Breeze

Minimal Wear

float up to 0.137499

32.20 ₴ 16.00%

Steam

at a loss

XM1014 | Copperflage

Minimal Wear

float up to 0.149999

8.93 ₴ 16.00%

Steam

in profit

AUG | Signal Scanner

Field-Tested

float up to 0.249999

21.29 ₴ 5.00%

Steam

in profit

M4A4 | Dark Operative

Field-Tested

float up to 0.249999

22.62 ₴ 5.00%

Steam

in profit

MP9 | Spy Prototype

Field-Tested

float up to 0.249999

20.48 ₴ 5.00%

Steam

in profit

R8 Revolver | Monarch

Field-Tested

float up to 0.249999

19.89 ₴ 5.00%

Steam

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

Galil AR | Acid Dart (Field-Tested) × 2 6% of the wear range fits at least ×2.21 2.74 → 6.06 ₴

Tec-9 | Garter-9 (Field-Tested) × 6 6% of the wear range fits at least ×2.51 8.50 → 21.34 ₴

MAC-10 | Video Cam (Well-Worn) × 1 6% of the wear range fits at least ×2.16 1.73 → 3.73 ₴

XM1014 | Black Site (Field-Tested) × 1 6% of the wear range fits at least ×2.16 2.19 → 4.73 ₴

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 0.249999900

outcomes come out up to 0.187499, 0.169999, 0.149999, 0.137499, 0.149999, 0.249999, 0.249999, 0.249999, 0.249999

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

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

In a bad week −2.05 ₴ a worse week happens one time in ten

In a typical week −0.46 ₴ 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 Spy Tech 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.

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 Spy Tech Collection

How to build

What you get 9 outcomes

Craft variants

More

The Boreal Collection + The Spy Tech Collection

How to build i Ways to build 2 ways: the best first, then from the most accessible. Click a tab and the numbers below are recalculated for that way.

What you get 9 outcomes

More

How to build