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The Boreal Collection + The CS20 Collection

Restricted → Classified

Average profit +685.73₽

Invest 1 653.06₽

Average return 2 338.79₽

ROI +41.5%

Chance of profit 90%

If buying now (with float)

invest at least 3 983.78₽ · profit at most −1 644.99₽ (−41.3%) · chance of profit at most 0%

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 9% of the wear range fits at least ×2.55 985.32 → 2 512.57 ₽

Glock-18 | Glockingbird (Factory New) × 2 9% of the wear range fits at least ×2.21 577.92 → 1 277.20 ₽

M249 | Aztec (Minimal Wear) × 1 9% of the wear range fits at least ×2.16 89.82 → 194.01 ₽

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

9% of lots fit ≈ market listings are not enough for even one contract (estimate)

Price understated: Only 9% 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 0.0700–0.0775

985.32 ₽

at 140.76

Steam

×2

Glock-18 | Glockingbird

Factory New

buy 0.0000–0.0066

577.92 ₽

at 288.96

Steam

×1

M249 | Aztec

Minimal Wear

buy 0.0700–0.0775

89.82 ₽

at 89.82

Steam

Set · 10 pcs 1 653.06 ₽ +685.73 (+41.5%)

8% of lots fit ≈ market listings are not enough for even one contract (estimate)

Price understated: Only 8% 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 0.0700–0.0761

140.76 ₽

at 140.76

Steam

×1

Glock-18 | Glockingbird

Factory New

buy 0.0000–0.0053

288.96 ₽

at 288.96

Steam

×8

M249 | Aztec

Minimal Wear

buy 0.0700–0.0761

718.56 ₽

at 89.82

Steam

Set · 10 pcs 1 148.28 ₽ +30.20 (+2.6%)

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.

×2

Glock-18 | Glockingbird

Minimal Wear

buy 0.0700–0.0752

281.52 ₽

at 140.76

Steam

×1

Glock-18 | Glockingbird

Factory New

buy 0.0000–0.0045

288.96 ₽

at 288.96

Steam

×7

M249 | Aztec

Minimal Wear

buy 0.0700–0.0752

628.74 ₽

at 89.82

Steam

Set · 10 pcs 1 199.22 ₽ +145.02 (+12.1%)

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.

×5

Glock-18 | Glockingbird

Minimal Wear

buy 0.0700–0.0747

703.80 ₽

at 140.76

Steam

×2

Glock-18 | Glockingbird

Factory New

buy 0.0000–0.0041

577.92 ₽

at 288.96

Steam

×1

MP5-SD | Agent

Field-Tested

buy 0.1500–0.1636

74.31 ₽

at 74.31

Steam

×2

M249 | Aztec

Minimal Wear

buy 0.0700–0.0747

179.64 ₽

at 89.82

Steam

Set · 10 pcs 1 535.67 ₽ +471.60 (+30.7%)

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.

×5

Glock-18 | Glockingbird

Minimal Wear

buy 0.0700–0.0744

703.80 ₽

at 140.76

Steam

×1

Glock-18 | Glockingbird

Factory New

buy 0.0000–0.0038

288.96 ₽

at 288.96

Steam

×3

M249 | Aztec

Minimal Wear

buy 0.0700–0.0744

269.46 ₽

at 89.82

Steam

×1

MP5-SD | Agent

Minimal Wear

buy 0.0700–0.0744

170.85 ₽

at 170.85

Steam

Set · 10 pcs 1 433.07 ₽ +408.44 (+28.5%)

What you get 4 outcomes

Profitable outcome 90%
Losing outcome 10%

in profit

best

AWP | Green Energy

Factory New

float up to 0.069999

2 880.23 ₽ 90.00%

Steam

at a loss

worst

AUG | Death by Puppy

Factory New

float up to 0.037333

893.16 ₽ 3.33%

Steam

at a loss

MP9 | Hydra

Minimal Wear

float up to 0.093333

1 052.50 ₽ 3.33%

Steam

at a loss

P90 | Nostalgia

Factory New

float up to 0.053199

976.36 ₽ 3.33%

Steam

Craft variants

Variant 1 this one The Boreal Collection + The CS20 Collection

Variant 2 The Horizon Collection instead of The CS20 Collection Variant 3 The Horizon Collection instead of The Boreal Collection Variant 4 The Huntsman Collection instead of The CS20 Collection Variant 5 The Phoenix Collection instead of The CS20 Collection Variant 6 The Huntsman Collection instead of The Boreal Collection

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

In a bad week +396.20 ₽ a worse week happens one time in ten

In a typical week +490.96 ₽ 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 CS20 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 12 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 2062243 · The Boreal Collection + The Operation Riptide Collection · profit 715.93₽ · invest 1 845.08₽
rare inputs

MAG-7 | BI83 Spectrum (Minimal Wear) instead of M249 | Aztec (Minimal Wear); Glock-18 | Glockingbird (Minimal Wear): float at most 0.075793 instead of 0.077549; Glock-18 | Glockingbird (Factory New): float at most 0.005069 instead of 0.006605
Craft 2062532 · The Boreal Collection + The Train 2025 Collection · profit 713.11₽ · invest 1 793.24₽
Tec-9 | Whiteout (Field-Tested) instead of M249 | Aztec (Minimal Wear); Glock-18 | Glockingbird (Minimal Wear): float at most 0.076591 instead of 0.077549; Glock-18 | Glockingbird (Factory New): float at most 0.005767 instead of 0.006605
Craft 2062417 · The Boreal Collection + The Shadow Collection · profit 711.95₽ · invest 1 728.24₽
rare inputs

MP7 | Special Delivery (Minimal Wear) instead of M249 | Aztec (Minimal Wear); Glock-18 | Glockingbird (Minimal Wear): float at most 0.076071 instead of 0.077549; Glock-18 | Glockingbird (Factory New): float at most 0.005312 instead of 0.006605
Craft 2061943 · The Boreal Collection + The Danger Zone Collection · profit 698.24₽ · invest 1 691.64₽
MAC-10 | Pipe Down (Minimal Wear) instead of M249 | Aztec (Minimal Wear); Glock-18 | Glockingbird (Minimal Wear): float at most 0.074648 instead of 0.077549; Glock-18 | Glockingbird (Factory New): float at most 0.004067 instead of 0.006605
Craft 2062052 · The Boreal Collection + The Gamma 2 Collection · profit 694.54₽ · invest 1 704.20₽
rare inputs

SG 553 | Triarch (Minimal Wear) instead of M249 | Aztec (Minimal Wear); Glock-18 | Glockingbird (Minimal Wear): float at most 0.075238 instead of 0.077549; Glock-18 | Glockingbird (Factory New): float at most 0.004583 instead of 0.006605
Craft 2062062 · The Boreal Collection + The Gamma Collection · profit 689.63₽ · invest 1 718.49₽
P90 | Chopper (Minimal Wear) instead of M249 | Aztec (Minimal Wear); Glock-18 | Glockingbird (Minimal Wear): float at most 0.075793 instead of 0.077549; Glock-18 | Glockingbird (Factory New): float at most 0.005069 instead of 0.006605
Craft 2062558 · The Boreal Collection + The Wildfire Collection · profit 674.69₽ · invest 1 878.41₽
rare inputs

Five-SeveN | Triumvirate (Minimal Wear) instead of M249 | Aztec (Minimal Wear); Glock-18 | Glockingbird (Minimal Wear): float at most 0.075099 instead of 0.077549; Glock-18 | Glockingbird (Factory New): float at most 0.004461 instead of 0.006605
Craft 2062155 · The Boreal Collection + The Huntsman Collection · profit 660.57₽ · invest 2 079.60₽
rare inputs

AUG | Torque (Minimal Wear) instead of M249 | Aztec (Minimal Wear); Glock-18 | Glockingbird (Minimal Wear): float at most 0.074116 instead of 0.077549; Glock-18 | Glockingbird (Factory New): float at most 0.003601 instead of 0.006605
Craft 2062041 · The Boreal Collection + The Gallery Collection · profit 655.14₽ · invest 1 680.40₽
rare inputs

P90 | Randy Rush (Minimal Wear) instead of M249 | Aztec (Minimal Wear)
Craft 2056628 · The Achroma Collection + The Boreal Collection · profit 654.86₽ · invest 1 723.24₽
Glock-18 | Trace Lock (Minimal Wear) instead of M249 | Aztec (Minimal Wear); Glock-18 | Glockingbird (Minimal Wear): float at most 0.077039 instead of 0.077549; Glock-18 | Glockingbird (Factory New): float at most 0.006159 instead of 0.006605
Craft 2051996 · The 2018 Nuke Collection + The Boreal Collection · profit 649.58₽ · invest 1 781.80₽
rare inputs

AUG | Random Access (Minimal Wear) instead of M249 | Aztec (Minimal Wear); Glock-18 | Glockingbird (Minimal Wear): float at most 0.074116 instead of 0.077549; Glock-18 | Glockingbird (Factory New): float at most 0.003601 instead of 0.006605
Craft 2061907 · The Boreal Collection + The Chroma 3 Collection · profit 647.45₽ · invest 1 729.34₽
rare inputs

CZ75-Auto | Red Astor (Minimal Wear) instead of M249 | Aztec (Minimal Wear); Glock-18 | Glockingbird (Minimal Wear): float at most 0.077663 instead of 0.077549; Glock-18 | Glockingbird (Factory New): float at most 0.006705 instead of 0.006605

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 CS20 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