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The Harlequin Collection + The Spy Tech Collection

Mil-Spec Grade → Restricted

Prices by float: no nightly check, the numbers below are at average prices

Average profit +100.81₴

Invest 242.03₴

Average return 342.84₴

ROI +41.6%

Chance of profit 97%

With float: invest at least 582.68 ₴, profit at most −239.84 ₴

Check:

Buy on Sell on

How to build

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

×7

UMP-45 | Warm Blooded

Minimal Wear

buy 0.0700–0.0797

143.51 ₴

at 20.50

Steam

×2

UMP-45 | Warm Blooded

Factory New

buy 0.0000–0.0085

78.36 ₴

at 39.18

Steam

×1

M4A4 | Dark Operative

Field-Tested

buy 0.1500–0.1780

20.16 ₴

at 20.16

Steam

Set · 10 pcs 242.03 ₴ +100.81 (+41.6%)

What you get 5 outcomes

Profitable outcome 97%
Losing outcome 3%

in profit

AWP | Exothermic

Factory New

float up to 0.069999

412.69 ₴ 45.00%

Steam

in profit

USP-S | Sleeping Potion

Factory New

float up to 0.069999

387.94 ₴ 45.00%

Steam

in profit

best

AWP | Black Box

Minimal Wear

float up to 0.099999

451.32 ₴ 3.33%

Steam

at a loss

worst

CZ75-Auto | Hydraulics

Minimal Wear

float up to 0.099999

261.62 ₴ 3.33%

Steam

in profit

Nova | Smart Gun

Minimal Wear

float up to 0.099999

306.58 ₴ 3.33%

Steam

Craft variants

Variant 1 this one The Harlequin Collection + The Spy Tech Collection

Variant 2 The Train 2025 Collection instead of The Spy Tech Collection Variant 3 The Train 2025 Collection instead of The Harlequin Collection Variant 4 The Prisma Collection instead of The Spy Tech Collection Variant 5 The Operation Broken Fang Collection instead of The Spy Tech Collection Variant 6 The Shattered Web Collection instead of The Spy Tech Collection

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

In a bad week +61.56 ₴ a worse week happens one time in ten

In a typical week +82.96 ₴ 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 Harlequin 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.

Similar 5 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 2206256 · The Arabesque Collection + The Harlequin Collection · profit 99.67₴ · invest 242.03₴
MAC-10 | Arabesque Mosaic (Field-Tested) instead of M4A4 | Dark Operative (Field-Tested)
Craft 2205492 · The Anubis Collection + The Harlequin Collection · profit 96.80₴ · invest 273.57₴
rare inputs

Tec-9 | Mummy's Rot (Field-Tested) instead of M4A4 | Dark Operative (Field-Tested)
Craft 2208483 · The Bank Collection + The Harlequin Collection · profit 92.93₴ · invest 236.89₴
CZ75-Auto | Tuxedo (Field-Tested) instead of M4A4 | Dark Operative (Field-Tested); UMP-45 | Warm Blooded (Minimal Wear): float at most 0.076990 instead of 0.079756; UMP-45 | Warm Blooded (Factory New): float at most 0.006116 instead of 0.008536
Craft 2211677 · The CS20 Collection + The Harlequin Collection · profit 91.38₴ · invest 243.07₴
MAG-7 | Popdog (Minimal Wear) instead of M4A4 | Dark Operative (Field-Tested); UMP-45 | Warm Blooded (Minimal Wear): float at most 0.076363 instead of 0.079756; UMP-45 | Warm Blooded (Factory New): float at most 0.005568 instead of 0.008536
Craft 2228671 · The Harlequin Collection + The Operation Riptide Collection · profit 91.07₴ · invest 264.07₴
rare inputs

PP-Bizon | Lumen (Field-Tested) instead of M4A4 | Dark Operative (Field-Tested); UMP-45 | Warm Blooded (Minimal Wear): float at most 0.076479 instead of 0.079756; UMP-45 | Warm Blooded (Factory New): float at most 0.005669 instead of 0.008536

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 Harlequin Collection + The Spy Tech 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 5 outcomes

More

How to build