The Harlequin Collection + The Spectrum 2 Collection
How to build Ways to build 4 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
- Profitable outcome 90%
- Losing outcome 10%
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 normalized 0.208333233
outcomes come out up to 0.145833, 0.145833, 0.145833, 0.124999, 0.124999, 0.114583, 0.149999
«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.
Craft variants Craft variants One of this craft's two collections paired with another collection, same rarity. Click a variant to open its page with all the numbers. The variants may include a craft at a small loss: no more than 15% of the investment, if its most expensive outcome brings at least three investments after the fee and that outcome's price is confirmed by sales.
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Items of this craft's collections of the right rarity fit: The Harlequin Collection and The Spectrum 2 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.
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.
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.
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Craft 2130771
· The Harlequin Collection + The Shadow Collection · profit 52.42₴
· invest 113.91₴
XM1014 | Scumbria (Field-Tested) instead of G3SG1 | Hunter (Minimal Wear); UMP-45 | Warm Blooded (Field-Tested): float at most 0.163815 instead of 0.166217; UMP-45 | Warm Blooded (Minimal Wear): float at most 0.074805 instead of 0.075640
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Craft 2130622
· The Harlequin Collection + The Overpass 2024 Collection · profit 52.01₴
· invest 115.02₴
Nova | Wurst Hölle (Field-Tested) instead of G3SG1 | Hunter (Minimal Wear); UMP-45 | Warm Blooded (Field-Tested): float at most 0.163815 instead of 0.166217; UMP-45 | Warm Blooded (Minimal Wear): float at most 0.074805 instead of 0.075640
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Craft 2130540
· The Harlequin Collection + The Italy Collection · profit 51.45₴
· invest 110.94₴
rare inputsSawed-Off | Full Stop (Minimal Wear) instead of G3SG1 | Hunter (Minimal Wear); UMP-45 | Warm Blooded (Field-Tested): float at most 0.166945 instead of 0.166217; UMP-45 | Warm Blooded (Minimal Wear): float at most 0.075894 instead of 0.075640
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Craft 2109266
· The Arabesque Collection + The Harlequin Collection · profit 51.20₴
· invest 121.27₴
FAMAS | Snake Song (Field-Tested) instead of G3SG1 | Hunter (Minimal Wear); UMP-45 | Warm Blooded (Field-Tested): float at most 0.163815 instead of 0.166217; UMP-45 | Warm Blooded (Minimal Wear): float at most 0.074805 instead of 0.075640
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Craft 2106672
· The Achroma Collection + The Harlequin Collection · profit 50.47₴
· invest 116.63₴
P90 | Aeolian Light (Minimal Wear) instead of G3SG1 | Hunter (Minimal Wear); UMP-45 | Warm Blooded (Field-Tested): float at most 0.167726 instead of 0.166217; UMP-45 | Warm Blooded (Minimal Wear): float at most 0.076165 instead of 0.075640
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Craft 2130766
· The Harlequin Collection + The Safehouse Collection · profit 49.70₴
· invest 110.45₴
Five-SeveN | Silver Quartz (Minimal Wear) instead of G3SG1 | Hunter (Minimal Wear); UMP-45 | Warm Blooded (Field-Tested): float at most 0.162002 instead of 0.166217; UMP-45 | Warm Blooded (Minimal Wear): float at most 0.074174 instead of 0.075640
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Craft 2130668
· The Harlequin Collection + The Prisma Collection · profit 48.93₴
· invest 116.11₴
MAC-10 | Whitefish (Field-Tested) instead of G3SG1 | Hunter (Minimal Wear); UMP-45 | Warm Blooded (Field-Tested): float at most 0.163815 instead of 0.166217; UMP-45 | Warm Blooded (Minimal Wear): float at most 0.074805 instead of 0.075640
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Craft 2122538
· The Dreams & Nightmares Collection + The Harlequin Collection · profit 48.31₴
· invest 112.95₴
SCAR-20 | Poultrygeist (Factory New) instead of G3SG1 | Hunter (Minimal Wear); UMP-45 | Warm Blooded (Field-Tested): float at most 0.162793 instead of 0.166217; UMP-45 | Warm Blooded (Minimal Wear): float at most 0.074449 instead of 0.075640
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Craft 2126530
· The Gallery Collection + The Harlequin Collection · profit 48.05₴
· invest 115.43₴
USP-S | 27 (Field-Tested) instead of G3SG1 | Hunter (Minimal Wear); UMP-45 | Warm Blooded (Field-Tested): float at most 0.163815 instead of 0.166217; UMP-45 | Warm Blooded (Minimal Wear): float at most 0.074805 instead of 0.075640
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Craft 2102401
· The 2018 Nuke Collection + The Harlequin Collection · profit 47.81₴
· invest 123.36₴
P90 | Facility Negative (Minimal Wear) instead of G3SG1 | Hunter (Minimal Wear); UMP-45 | Warm Blooded (Field-Tested): float at most 0.164940 instead of 0.166217; UMP-45 | Warm Blooded (Minimal Wear): float at most 0.075196 instead of 0.075640
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.