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The Boreal Collection + The Harlequin Collection

Mil-Spec Grade → Restricted

Average profit +231.15₽

Invest 380.52₽

Average return 611.67₽

ROI +60.8%

Chance of profit 90%

With float: invest at least 985.71 ₽, profit at most −374.04 ₽

Check:

Buy on Sell on

How to build

Less than 1% of lots fit: not enough for a contract, the price is understated

×1

XM1014 | Copperflage

Factory New

buy 0.0000–0.0061

32.04 ₽

at 32.04

Steam

×9

UMP-45 | Warm Blooded

Minimal Wear

buy 0.0700–0.0769

348.48 ₽

at 38.72

Steam

Set · 10 pcs 380.52 ₽ +231.15 (+60.8%)

Less than 1% of lots fit: not enough for a contract, the price is understated

×5

XM1014 | Copperflage

Factory New

buy 0.0000–0.0044

160.20 ₽

at 32.04

Steam

×3

Zeus x27 | Earth Mandala

Field-Tested

buy 0.1500–0.1646

56.82 ₽

at 18.94

Steam

×2

UMP-45 | Warm Blooded

Minimal Wear

buy 0.0700–0.0750

77.44 ₽

at 38.72

Steam

Set · 10 pcs 294.46 ₽ +134.11 (+45.5%)

Less than 1% of lots fit: not enough for a contract, the price is understated

×2

MAC-10 | Poplar Thicket

Minimal Wear

buy 0.0700–0.0746

37.50 ₽

at 18.75

Steam

×2

XM1014 | Copperflage

Factory New

buy 0.0000–0.0040

64.08 ₽

at 32.04

Steam

×1

UMP-45 | Warm Blooded

Field-Tested

buy 0.1500–0.1634

19.40 ₽

at 19.40

Steam

×5

UMP-45 | Warm Blooded

Minimal Wear

buy 0.0700–0.0746

193.60 ₽

at 38.72

Steam

Set · 10 pcs 314.58 ₽ +159.77 (+50.8%)

Less than 1% of lots fit: not enough for a contract, the price is understated

×6

MP5-SD | Gold Leaf

Minimal Wear

buy 0.0700–0.0746

99.18 ₽

at 16.53

Steam

×3

XM1014 | Copperflage

Factory New

buy 0.0000–0.0040

96.12 ₽

at 32.04

Steam

×1

UMP-45 | Warm Blooded

Field-Tested

buy 0.1500–0.1633

19.40 ₽

at 19.40

Steam

Set · 10 pcs 214.70 ₽ +30.78 (+14.3%)

Less than 1% of lots fit: not enough for a contract, the price is understated

×4

MP5-SD | Gold Leaf

Minimal Wear

buy 0.0700–0.0743

66.12 ₽

at 16.53

Steam

×4

XM1014 | Copperflage

Factory New

buy 0.0000–0.0038

128.16 ₽

at 32.04

Steam

×1

Zeus x27 | Earth Mandala

Field-Tested

buy 0.1500–0.1625

18.94 ₽

at 18.94

Steam

×1

UMP-45 | Warm Blooded

Field-Tested

buy 0.1500–0.1625

19.40 ₽

at 19.40

Steam

Set · 10 pcs 232.62 ₽ +58.63 (+25.2%)

What you get 4 outcomes

Profitable outcome 90%
Losing outcome 10%

in profit

best

AWP | Exothermic

Factory New

float up to 0.069999

779.43 ₽ 45.00%

Steam

in profit

USP-S | Sleeping Potion

Factory New

float up to 0.069999

732.69 ₽ 45.00%

Steam

at a loss

Glock-18 | Glockingbird

Factory New

float up to 0.066999

268.29 ₽ 5.00%

Steam

at a loss

worst

M4A4 | Sheet Lightning

Minimal Wear

float up to 0.074999

191.03 ₽ 5.00%

Steam

Craft variants

Variant 1 this one The Boreal Collection + The Harlequin Collection

Variant 2 The Train 2025 Collection instead of The Harlequin Collection Variant 3 The Train 2025 Collection instead of The Boreal Collection Variant 4 The Gamma 2 Collection instead of The Harlequin Collection Variant 5 The Glove Collection instead of The Harlequin Collection Variant 6 The Prisma Collection instead of The Harlequin Collection

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

In a bad week +160.30 ₽ a worse week happens one time in ten

In a typical week +196.61 ₽ 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 Harlequin 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 2198417 · The 2018 Inferno Collection + The Harlequin Collection · profit 248.73₽ · invest 414.05₽
pricier variants exist

Sawed-Off | Brake Light (Factory New) instead of XM1014 | Copperflage (Factory New); UMP-45 | Warm Blooded (Minimal Wear): float at most 0.074202 instead of 0.076985
Craft 2213310 · The Chroma 2 Collection + The Harlequin Collection · profit 236.81₽ · invest 380.15₽
Negev | Man-o'-war (Minimal Wear) instead of XM1014 | Copperflage (Factory New); UMP-45 | Warm Blooded (Minimal Wear): float at most 0.075233 instead of 0.076985
Craft 2228765 · The Harlequin Collection + The Radiant Collection · profit 231.83₽ · invest 409.29₽
M4A1-S | Rose Hex (Factory New) instead of XM1014 | Copperflage (Factory New); UMP-45 | Warm Blooded (Minimal Wear): float at most 0.076845 instead of 0.076985
Craft 2228720 · The Harlequin Collection + The Phoenix Collection · profit 230.93₽ · invest 400.01₽
rare inputs

UMP-45 | Corporal (Minimal Wear) instead of XM1014 | Copperflage (Factory New); UMP-45 | Warm Blooded (Minimal Wear): float at most 0.074999 instead of 0.076985
Craft 2217806 · The Danger Zone Collection + The Harlequin Collection · profit 230.90₽ · invest 377.77₽
Tec-9 | Fubar (Field-Tested) instead of XM1014 | Copperflage (Factory New); UMP-45 | Warm Blooded (Minimal Wear): float at most 0.075454 instead of 0.076985
Craft 2220035 · The Dreams & Nightmares Collection + The Harlequin Collection · profit 230.41₽ · invest 370.93₽
SCAR-20 | Poultrygeist (Factory New) instead of XM1014 | Copperflage (Factory New); UMP-45 | Warm Blooded (Minimal Wear): float at most 0.076948 instead of 0.076985
Craft 2226075 · The Gamma Collection + The Harlequin Collection · profit 229.99₽ · invest 389.67₽
SG 553 | Aerial (Factory New) instead of XM1014 | Copperflage (Factory New)
Craft 2228873 · The Harlequin Collection + The Spectrum 2 Collection · profit 229.60₽ · invest 383.33₽
SCAR-20 | Jungle Slipstream (Factory New) instead of XM1014 | Copperflage (Factory New); UMP-45 | Warm Blooded (Minimal Wear): float at most 0.074944 instead of 0.076985
Craft 2228874 · The Harlequin Collection + The Spectrum 2 Collection · profit 227.40₽ · invest 383.33₽
SCAR-20 | Jungle Slipstream (Factory New) instead of XM1014 | Copperflage (Factory New); UMP-45 | Warm Blooded (Minimal Wear): float at most 0.076845 instead of 0.076985
Craft 2228610 · The Harlequin Collection + The Kilowatt Collection · profit 226.76₽ · invest 372.99₽
Dual Berettas | Hideout (Factory New) instead of XM1014 | Copperflage (Factory New); UMP-45 | Warm Blooded (Minimal Wear): float at most 0.077087 instead of 0.076985
Craft 2203567 · The Achroma Collection + The Harlequin Collection · profit 226.21₽ · invest 408.20₽
P90 | Aeolian Light (Factory New) instead of XM1014 | Copperflage (Factory New); UMP-45 | Warm Blooded (Minimal Wear): float at most 0.077040 instead of 0.076985
Craft 2228885 · The Harlequin Collection + The Spectrum Collection · profit 224.49₽ · invest 394.38₽
rare inputs

PP-Bizon | Jungle Slipstream (Factory New) instead of XM1014 | Copperflage (Factory New); UMP-45 | Warm Blooded (Minimal Wear): float at most 0.076845 instead of 0.076985

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 Harlequin 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 4 outcomes

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How to build