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The Harlequin Collection + The Snakebite Collection

Mil-Spec Grade → Restricted

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

Average profit +2.50$

Invest 4.55$

Average return 7.05$

ROI +55.0%

Chance of profit 92%

With float: invest at least 11.74 $, profit at most −4.69 $

Check:

Buy on Sell on

How to build

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

×9

UMP-45 | Warm Blooded

Minimal Wear

buy 0.0700–0.0768

4.06 $

at 0.45

Steam

×1

UMP-45 | Oscillator

Factory New

buy 0.0000–0.0059

0.49 $

at 0.49

Steam

Set · 10 pcs 4.55 $ +2.50 (+55.0%)

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

×1

Zeus x27 | Earth Mandala

Field-Tested

buy 0.1500–0.1668

0.22 $

at 0.22

Steam

×4

UMP-45 | Warm Blooded

Minimal Wear

buy 0.0700–0.0758

1.81 $

at 0.45

Steam

×4

SG 553 | Heavy Metal

Minimal Wear

buy 0.0700–0.0758

1.41 $

at 0.35

Steam

×1

UMP-45 | Oscillator

Factory New

buy 0.0000–0.0051

0.49 $

at 0.49

Steam

Set · 10 pcs 3.92 $ +1.03 (+26.3%)

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

×1

UMP-45 | Warm Blooded

Field-Tested

buy 0.1500–0.1636

0.22 $

at 0.22

Steam

×5

UMP-45 | Warm Blooded

Minimal Wear

buy 0.0700–0.0747

2.26 $

at 0.45

Steam

×3

SG 553 | Heavy Metal

Minimal Wear

buy 0.0700–0.0747

1.06 $

at 0.35

Steam

×1

UMP-45 | Oscillator

Factory New

buy 0.0000–0.0041

0.49 $

at 0.49

Steam

Set · 10 pcs 4.02 $ +1.45 (+36.1%)

What you get 7 outcomes

Profitable outcome 92%
Losing outcome 8%

in profit

AWP | Exothermic

Factory New

float up to 0.069999

8.50 $ 45.00%

Steam

in profit

best

USP-S | Sleeping Potion

Factory New

float up to 0.069999

8.92 $ 45.00%

Steam

in profit

AK-47 | Slate

Minimal Wear

float up to 0.099999

7.62 $ 2.00%

Steam

at a loss

Desert Eagle | Trigger Discipline

Minimal Wear

float up to 0.096999

1.96 $ 2.00%

Steam

at a loss

MAC-10 | Button Masher

Minimal Wear

float up to 0.099999

1.03 $ 2.00%

Steam

at a loss

Negev | dev_texture

Factory New

float up to 0.064999

1.89 $ 2.00%

Steam

at a loss

worst

P250 | Cyber Shell

Minimal Wear

float up to 0.084999

0.87 $ 2.00%

Steam

Craft variants

Variant 1 this one The Harlequin Collection + The Snakebite Collection

Variant 2 The Train 2025 Collection instead of The Harlequin Collection Variant 3 The Train 2025 Collection instead of The Snakebite Collection Variant 4 The Prisma Collection instead of The Snakebite Collection Variant 5 The Spy Tech Collection instead of The Harlequin Collection Variant 6 The Spy Tech Collection instead of The Snakebite Collection

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

In a bad week +1.71 $ a worse week happens one time in ten

In a typical week +2.15 $ 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 Snakebite 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 16 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 2130618 · The Harlequin Collection + The Overpass 2024 Collection · profit 2.51$ · invest 4.68$
Glock-18 | Teal Graf (Factory New) instead of UMP-45 | Oscillator (Factory New)
Craft 2125698 · The Fracture Collection + The Harlequin Collection · profit 2.50$ · invest 4.40$
SG 553 | Ol' Rusty (Factory New) instead of UMP-45 | Oscillator (Factory New); UMP-45 | Warm Blooded (Minimal Wear): float at most 0.077088 instead of 0.076845
Craft 2113468 · The Breakout Collection + The Harlequin Collection · profit 2.49$ · invest 4.61$
rare inputs

UMP-45 | Labyrinth (Factory New) instead of UMP-45 | Oscillator (Factory New); UMP-45 | Warm Blooded (Minimal Wear): float at most 0.076646 instead of 0.076845
Craft 2130706 · The Harlequin Collection + The Recoil Collection · profit 2.49$ · invest 4.45$
Galil AR | Destroyer (Factory New) instead of UMP-45 | Oscillator (Factory New); UMP-45 | Warm Blooded (Minimal Wear): float at most 0.077088 instead of 0.076845
Craft 2119008 · The Clutch Collection + The Harlequin Collection · profit 2.49$ · invest 4.46$
SG 553 | Aloha (Factory New) instead of UMP-45 | Oscillator (Factory New); UMP-45 | Warm Blooded (Minimal Wear): float at most 0.076921 instead of 0.076845
Craft 2117111 · The Chroma 3 Collection + The Harlequin Collection · profit 2.46$ · invest 4.63$
rare inputs

G3SG1 | Orange Crash (Factory New) instead of UMP-45 | Oscillator (Factory New); UMP-45 | Warm Blooded (Minimal Wear): float at most 0.076877 instead of 0.076845
Craft 2123928 · The Falchion Collection + The Harlequin Collection · profit 2.45$ · invest 4.78$
UMP-45 | Riot (Factory New) instead of UMP-45 | Oscillator (Factory New); UMP-45 | Warm Blooded (Minimal Wear): float at most 0.077088 instead of 0.076845
Craft 2130717 · The Harlequin Collection + The Revolution Collection · profit 2.44$ · invest 4.47$
SCAR-20 | Fragments (Factory New) instead of UMP-45 | Oscillator (Factory New); UMP-45 | Warm Blooded (Minimal Wear): float at most 0.077153 instead of 0.076845
Craft 2130514 · The Harlequin Collection + The Horizon Collection · profit 2.44$ · invest 4.97$
rare inputs

Dual Berettas | Shred (Factory New) instead of UMP-45 | Oscillator (Factory New)
Craft 2130734 · The Harlequin Collection + The Revolver Case Collection · profit 2.42$ · invest 4.73$
rare inputs

SCAR-20 | Outbreak (Factory New) instead of UMP-45 | Oscillator (Factory New)
Craft 2130656 · The Harlequin Collection + The Prisma 2 Collection · profit 2.41$ · invest 4.57$
rare inputs

R8 Revolver | Bone Forged (Factory New) instead of UMP-45 | Oscillator (Factory New); UMP-45 | Warm Blooded (Minimal Wear): float at most 0.075044 instead of 0.076845
Craft 2130657 · The Harlequin Collection + The Prisma 2 Collection · profit 2.37$ · invest 4.57$
rare inputs

R8 Revolver | Bone Forged (Factory New) instead of UMP-45 | Oscillator (Factory New); UMP-45 | Warm Blooded (Minimal Wear): float at most 0.076985 instead of 0.076845
Craft 2130565 · The Harlequin Collection + The Lake Collection · profit 2.36$ · invest 4.52$
SG 553 | Anodized Navy (Factory New) instead of UMP-45 | Oscillator (Factory New); UMP-45 | Warm Blooded (Minimal Wear): float at most 0.074202 instead of 0.076845
Craft 2118079 · The Chroma Collection + The Harlequin Collection · profit 2.35$ · invest 4.94$
rare inputs

XM1014 | Quicksilver (Factory New) instead of UMP-45 | Oscillator (Factory New)
Craft 2126526 · The Gallery Collection + The Harlequin Collection · profit 2.35$ · invest 4.74$
rare inputs

SCAR-20 | Trail Blazer (Factory New) instead of UMP-45 | Oscillator (Factory New); UMP-45 | Warm Blooded (Minimal Wear): float at most 0.077090 instead of 0.076845
Craft 2114401 · The CS20 Collection + The Harlequin Collection · profit 2.33$ · invest 4.76$
rare inputs

SCAR-20 | Assault (Factory New) instead of UMP-45 | Oscillator (Factory New); UMP-45 | Warm Blooded (Minimal Wear): float at most 0.077008 instead of 0.076845

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 Snakebite 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