The CS20 Collection
+ The Revolver Case Collection
Covert → knife or gloves · Items in the contract: 5About the craftCraft 3401734 · ways to build: 4A contract of five Covert. The outcome is a knife or gloves from the inputs' collection, and it has many outcomes: the chance of a particular item is therefore small, and what counts is the average over all outcomes.The Steam fee is included. You can sell the outcome a week after crafting.
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.
!
0% of lots fit:на контракт не хватает: нужно 4 шт., годных ≈0≈ market listings are not enough for even one contract (by listings)
×4
FAMAS | Commemoration
Factory New
buy0.0000–0.0064
(1% of this wear's listings)
246.39 $
at 61.60
if this one runs out, you can take
AWP | Wildfire (Factory New) — 155.29 $+93.69 $ per item · on the market 42 · buy0.0100–0.0188
SteamBuyLis-SkinsCSFloatMarket.CSGOPurchase detailsexact upper edge 0.006434f′ (normalized) 0.012869wear 0.0000–0.0700on the market 59 · good ≈ 0
on the market with this float, usually ~1,
new listings per day can't be counted yet, cheapest usually 279.25 $ · little data, days: 0
×1
R8 Revolver | Fade
Factory New
buy0.0000–0.0064
(0% of this wear's listings)
104.72 $
at 104.72
if this one runs out, you can take
M4A4 | Royal Paladin (Factory New) — 253.05 $+148.33 $ per item · on the market 14 · buy0.0000–0.0128
SteamBuyLis-SkinsCSFloatMarket.CSGOPurchase detailsexact upper edge 0.006434f′ (normalized) 0.016087wear 0.0000–0.0700on the market 52 · good ≈ 0
on the market with this float, usually ~0,
new listings per day: fewer than one · little data, days: 1
Set · 5 pcs351.11 $
−104.76
(−29.8%)
!
The gain is understated:19 outcomes have no price, that is 19.7% of the chance
They have no price on Steam: they are above its cap. They count as zero in the calculation, so the profit shown is a lower bound, and noticeably so.
!
0% of lots fit:на контракт не хватает: нужно 3 шт., годных ≈0≈ market listings are not enough for even one contract (by listings)
×3
FAMAS | Commemoration
Factory New
buy0.0000–0.0061
(1% of this wear's listings)
184.79 $
at 61.60
if this one runs out, you can take
AWP | Wildfire (Factory New) — 155.29 $+93.69 $ per item · on the market 42 · buy0.0100–0.0184
SteamBuyLis-SkinsCSFloatMarket.CSGOPurchase detailsexact upper edge 0.006142f′ (normalized) 0.012284wear 0.0000–0.0700on the market 59 · good ≈ 0
on the market with this float, usually ~1,
new listings per day can't be counted yet, cheapest usually 279.25 $ · little data, days: 0
×2
R8 Revolver | Fade
Factory New
buy0.0000–0.0061
(0% of this wear's listings)
209.43 $
at 104.72
if this one runs out, you can take
M4A4 | Royal Paladin (Factory New) — 253.05 $+148.33 $ per item · on the market 14 · buy0.0000–0.0122
SteamBuyLis-SkinsCSFloatMarket.CSGOPurchase detailsexact upper edge 0.006142f′ (normalized) 0.015356wear 0.0000–0.0700on the market 52 · good ≈ 0
on the market with this float, usually ~0,
new listings per day: fewer than one · little data, days: 1
Set · 5 pcs394.23 $
−92.63
(−23.5%)
!
The gain is understated:19 outcomes have no price, that is 21.8% of the chance
They have no price on Steam: they are above its cap. They count as zero in the calculation, so the profit shown is a lower bound, and noticeably so.
!
0% of lots fit:на контракт не хватает: нужно 2 шт., годных ≈0≈ market listings are not enough for even one contract (by listings)
×2
FAMAS | Commemoration
Factory New
buy0.0000–0.0058
(1% of this wear's listings)
123.20 $
at 61.60
if this one runs out, you can take
AWP | Wildfire (Factory New) — 155.29 $+93.69 $ per item · on the market 42 · buy0.0100–0.0181
SteamBuyLis-SkinsCSFloatMarket.CSGOPurchase detailsexact upper edge 0.005875f′ (normalized) 0.011750wear 0.0000–0.0700on the market 59 · good ≈ 0
on the market with this float, usually ~1,
new listings per day can't be counted yet, cheapest usually 279.25 $ · little data, days: 0
×3
R8 Revolver | Fade
Factory New
buy0.0000–0.0058
(0% of this wear's listings)
314.15 $
at 104.72
if this one runs out, you can take
M4A4 | Royal Paladin (Factory New) — 253.05 $+148.33 $ per item · on the market 14 · buy0.0000–0.0117
SteamBuyLis-SkinsCSFloatMarket.CSGOPurchase detailsexact upper edge 0.005875f′ (normalized) 0.014688wear 0.0000–0.0700on the market 52 · good ≈ 0
on the market with this float, usually ~0,
new listings per day: fewer than one · little data, days: 1
Set · 5 pcs437.34 $
−80.50
(−18.4%)
!
The gain is understated:19 outcomes have no price, that is 24.0% of the chance
They have no price on Steam: they are above its cap. They count as zero in the calculation, so the profit shown is a lower bound, and noticeably so.
!
0% of lots fit:на контракт не хватает: нужно 1 шт., годных ≈0≈ market listings are not enough for even one contract (by listings)
×1
FAMAS | Commemoration
Factory New
buy0.0000–0.0056
(1% of this wear's listings)
61.60 $
at 61.60
if this one runs out, you can take
AWP | Wildfire (Factory New) — 155.29 $+93.69 $ per item · on the market 42 · buy0.0100–0.0177
SteamBuyLis-SkinsCSFloatMarket.CSGOPurchase detailsexact upper edge 0.005630f′ (normalized) 0.011261wear 0.0000–0.0700on the market 59 · good ≈ 0
on the market with this float, usually ~1,
new listings per day can't be counted yet, cheapest usually 279.25 $ · little data, days: 0
×4
R8 Revolver | Fade
Factory New
buy0.0000–0.0056
(0% of this wear's listings)
418.86 $
at 104.72
if this one runs out, you can take
M4A4 | Royal Paladin (Factory New) — 253.05 $+148.33 $ per item · on the market 14 · buy0.0000–0.0112
SteamBuyLis-SkinsCSFloatMarket.CSGOPurchase detailsexact upper edge 0.005630f′ (normalized) 0.014076wear 0.0000–0.0700on the market 52 · good ≈ 0
on the market with this float, usually ~0,
new listings per day: fewer than one · little data, days: 1
Steam★ Classic Knife | Fade (Factory New)net 239.83 $sells 10 a weeknow 275.81 $ — cheaper than the month average 332.41 $sell now to a buy order: 262.44 $
(you get 228.21 $)) · buy orders: 576
month average 244.14 $, sold 15 — it costs more now, the calculation uses the averagesell now to a buy order: 199.96 $
(you get 173.88 $)) · buy orders: 322
Steam★ Classic Knife | Forest DDPAT (Factory New)net 149.15 $no price on Steam, listing on CSFloat from 152.19 $listings 3 · you get 149.15 $ (2.0% fee from the price)ignoring float and patternno buy orders
Steam★ Classic Knife | Scorched (Factory New)net 259.07 $no price on Steam, listing on CSFloat from 264.36 $listings 4 · you get 259.07 $ (2.0% fee from the price)ignoring float and patternsell now to a buy order: 183.97 $
(you get 159.97 $)) · buy orders: 57
Steam★ Classic Knifenet 190.54 $sells 13 a weeknow 219.12 $ — cheaper than the month average 239.44 $sell now to a buy order: 188.94 $
(you get 164.29 $)) · buy orders: 1042
Steam★ Bayonet | Fade (Factory New)net 314.30 $The Revolver Case Collectionsells 8 a weeknow 361.45 $ — cheaper than the month average 452.45 $sell now to a buy order: 356.31 $
(you get 309.84 $)) · buy orders: 1810
month average 402.11 $, sold 17 — it costs more now, the calculation uses the averagesell now to a buy order: 309.42 $
(you get 269.06 $)) · buy orders: 876
Steam★ Flip Knife | Forest DDPAT (Factory New)net 294.21 $The Revolver Case Collectionno price on Steam, listing on CSFloat from 300.21 $listings 3 · you get 294.21 $ (2.0% fee from the price)ignoring float and patternno buy orders
Steam★ Flip Knife | Crimson Web (Factory New)net 1 095.62 $The Revolver Case Collectionno price on Steam, listing on Market.CSGO from 1 153.29 $listings 3 · you get 1 095.62 $ (5.0% fee from the price)ignoring float and patternsell now to a buy order: 1 004.84 $
(you get 873.77 $)) · buy orders: 147
Steam★ Gut Knife | Fade (Factory New)net 118.84 $The Revolver Case Collectionsells 12 a weeknow 136.66 $ — cheaper than the month average 150.78 $sell now to a buy order: 127.62 $
(you get 110.98 $)) · buy orders: 672
Steam★ Gut Knife | Slaughter (Factory New)net 104.37 $The Revolver Case Collectionsells 7 a weeknow 120.02 $ — cheaper than the month average 147.03 $sell now to a buy order: 125.72 $
(you get 109.32 $)) · buy orders: 251
Steam★ Karambit | Fade (Factory New)net 1 433.82 $The Revolver Case Collectionno price on Steam, listing on CSFloat from 1 463.08 $listings 187 · you get 1 433.82 $ (2.0% fee from the price)ignoring float and patternsell now to a buy order: 1 999.69 $
(you get 1 738.86 $)) · buy orders: 2195
Steam★ Karambit | Slaughter (Factory New)net 1 005.58 $The Revolver Case Collectionsells 1 a weekrarely sells: 3 a month — calculated at the current 1 156.41 $, buy orders and sales are not lowerno buy orders
Steam★ Karambit | Stained (Factory New)net 696.65 $The Revolver Case Collectionno price on Steam, listing on CSFloat from 710.87 $listings 6 · you get 696.65 $ (2.0% fee from the price)ignoring float and patternsell now to a buy order: 681.12 $
(you get 592.28 $)) · buy orders: 573
Steam★ Karambit | Case Hardened (Factory New)net 1 422.96 $The Revolver Case Collectionno price on Steam, listing on CSFloat from 1 452.00 $listings 19 · you get 1 422.96 $ (2.0% fee from the price)ignoring float and patternsell now to a buy order: 1 903.70 $
(you get 1 655.39 $)) · buy orders: 282
Steam★ Karambit | Night (Factory New)net 2 695.00 $The Revolver Case Collectionno price on Steam, listing on CSFloat from 2 750.00 $listings 3 · you get 2 695.00 $ (2.0% fee from the price)ignoring float and patternsell now to a buy order: 767.25 $
(you get 667.17 $)) · buy orders: 108
Steam★ M9 Bayonet | Slaughter (Factory New)net 819.35 $The Revolver Case Collectionsells 3 a weekrarely sells: 3 a month — calculated at the buy order 942.25 $sell now to a buy order: 929.85 $
(you get 808.57 $)) · buy orders: 1050
Steam★ M9 Bayonet | Stained (Factory New)net 448.95 $The Revolver Case Collectionno price on Steam, listing on CSFloat from 458.11 $listings 6 · you get 448.95 $ (2.0% fee from the price)ignoring float and patternsell now to a buy order: 457.62 $
(you get 397.93 $)) · buy orders: 90
Steam★ M9 Bayonet | Forest DDPAT (Factory New)net 685.02 $The Revolver Case Collectionno price on Steam, listing on CSFloat from 699.00 $listings 3 · you get 685.02 $ (2.0% fee from the price)ignoring float and patternno buy orders
Steam★ M9 Bayonet | Crimson Web (Factory New)net 5 708.47 $The Revolver Case Collectionno price on Steam, listing on CSFloat from 5 824.97 $listings 3 · you get 5 708.47 $ (2.0% fee from the price)ignoring float and patternsell now to a buy order: 3 416.25 $
(you get 2 970.66 $)) · buy orders: 40
Steam★ M9 Bayonet | Night (Factory New)net 979.02 $The Revolver Case Collectionno price on Steam, listing on CSFloat from 999.00 $listings 6 · you get 979.02 $ (2.0% fee from the price)ignoring float and patternno buy orders
Steam★ M9 Bayonet | Urban Masked (Factory New)net 645.57 $The Revolver Case Collectionno price on Steam, listing on CSFloat from 658.74 $listings 8 · you get 645.57 $ (2.0% fee from the price)ignoring float and patternsell now to a buy order: 447.94 $
(you get 389.52 $)) · buy orders: 46
Steam★ Flip Knifenet 158.46 $The Revolver Case Collectionsells 7 a weeknow 182.22 $ — cheaper than the month average 220.85 $sell now to a buy order: 185.02 $
(you get 160.89 $)) · buy orders: 1379
Steam★ Gut Knifenet 63.36 $The Revolver Case Collectionsells 21 a weekmonth average 72.86 $, sold 63 — it costs more now, the calculation uses the averagesell now to a buy order: 60.73 $
(you get 52.81 $)) · buy orders: 1821
Steam★ M9 Bayonetnet 639.79 $The Revolver Case Collection
by lot · 0 sales per day
rarely sells: 9 a month — calculated at the buy order 735.76 $sell now to a buy order: 727.58 $
(you get 632.68 $)) · buy orders: 1384
float markup by input
how many times more the lots with the needed float cost
FAMAS | Commemoration (Factory New) × 49% of the wear range fitsat least ×2.37246.39 → 582.72 $
R8 Revolver | Fade (Factory New) × 19% of the wear range fitsat least ×2.16104.72 → 226.19 $
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.
«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.
Variant 1 this oneThe CS20 Collection + The Revolver Case Collection
In a week, when the outcome can be sold
from outcome price history
In a bad week−125.37 $a worse week happens one time in ten
In a typical week−108.12 $historical median
2% of outcomes (by probability) have less than two weeks of price history, their price is taken as of today.
If you repeat
10 000 simulations over the outcome odds
I already have items
Enter their float and the site will pick what to buy
Items of this craft's collections of the right rarity fit: The CS20 Collection and The Revolver Case Collection — and of the mixed-in collection: enter its items with float, your own or ones you want to buy. Its share in the set equals its share in the chances. Your own items are counted in the profit at market price, because you could sell them. The money needed to buy the rest is shown separately.
Third collection
Add a third collection to the craft's two and see whether it gets more profitable
All splits of inputs across three collections are tried (1/1/8, 5/3/2 and the rest) and all outcome wears. The best set is shown for each collection. “Find the best” first quickly scores all collections and then calculates exactly the five best by the quick score.
Similar
7 crafts almost like this one
One of three things counts as similar. The same set with a different wear of cheap outcomes: profit and investment differ by less than 0,5%. The same nine items with a different tenth: profit differs by no more than 10%, investment by 20%. The same main half, whose outcomes make the profit, with a different filler: profit lower by no more than a quarter, investment cheaper by no more than a quarter.
Craft 3401733
· The Revolver Case Collection + The CS20 Collection · profit −104.76$
· invest 351.11$
no outcome pricemarketplace pricesells slowlyrare inputspricier variants exist
Craft 3401721
· The Phoenix Collection + The CS20 Collection · profit −111.60$
· invest 357.95$
no outcome pricemarketplace pricesells slowlyrare inputspricier variants exist
AUG | Chameleon (Factory New) instead of R8 Revolver | Fade (Factory New); FAMAS | Commemoration (Factory New): float at most 0.006756 instead of 0.006434
Craft 3401722
· The CS20 Collection + The Phoenix Collection · profit −111.60$
· invest 357.95$
no outcome pricemarketplace pricesells slowlyrare inputspricier variants exist
AUG | Chameleon (Factory New) instead of R8 Revolver | Fade (Factory New); FAMAS | Commemoration (Factory New): float at most 0.006756 instead of 0.006434
Craft 3401747
· The Vanguard Collection + The CS20 Collection · profit −112.05$
· invest 358.40$
no outcome pricemarketplace pricesells slowlyrare inputspricier variants exist
P2000 | Fire Elemental (Factory New) instead of R8 Revolver | Fade (Factory New); FAMAS | Commemoration (Factory New): float at most 0.006989 instead of 0.006434
Craft 3401748
· The CS20 Collection + The Vanguard Collection · profit −112.05$
· invest 358.40$
no outcome pricemarketplace pricesells slowlyrare inputspricier variants exist
P2000 | Fire Elemental (Factory New) instead of R8 Revolver | Fade (Factory New); FAMAS | Commemoration (Factory New): float at most 0.006989 instead of 0.006434
Craft 3401751
· The Winter Offensive Collection + The CS20 Collection · profit −115.07$
· invest 361.41$
no outcome pricemarketplace pricesells slowlyrare inputspricier variants exist
Sawed-Off | The Kraken (Factory New) instead of R8 Revolver | Fade (Factory New)
Craft 3401752
· The CS20 Collection + The Winter Offensive Collection · profit −115.07$
· invest 361.41$
no outcome pricemarketplace pricesells slowlyrare inputspricier variants exist
Sawed-Off | The Kraken (Factory New) instead of R8 Revolver | Fade (Factory New)
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.