The 2018 Inferno Collection
+ The Snakebite Collection
Mil-Spec Grade → Restricted
About the craftCraft 3368013 · ways to build: 5The Steam fee is included. You can sell the outcome a week after crafting.
How to build
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.
!
Less than 1% of lots fit:на контракт не хватает: нужно 4 шт., годных ≈0, цена занижена≈ market listings are not enough for even one contract (estimate)Price understated: Only 5% of the wear range fits, and lots with a rare float cost more. The calculation uses the average price without float, the real purchase will cost more.
×4
SSG 08 | Hand Brake
Field-Tested
buy0.1500–0.1616
(under 1% of this wear's listings)
96.61 ₴
at 24.15
if this one runs out, you can take
Sawed-Off | Brake Light (Factory New) — 29.26 ₴+5.10 ₴ per item · on the market 1 282 · buy0.0000–0.0129
USP-S | Check Engine (Minimal Wear) — 43.91 ₴+19.76 ₴ per item · on the market 495 · buy0.0700–0.0969
M4A4 | Converter (Factory New) — 80.79 ₴+56.64 ₴ per item · on the market 1 265 · buy0.0000–0.0646
SteamBuyLis-SkinsCSFloatMarket.CSGOPurchase detailsexact upper edge 0.161642f′ (normalized) 0.161642wear 0.1500–0.3800on the market 456 · good ≈ 0
Market history: no data yet
Lis-Skins: no listings with this float (total 247) · data 24.10 13:43 MSK
×1
Sawed-Off | Brake Light
Factory New
buy0.0000–0.0035
(≈1% of this wear's listings)
29.26 ₴
at 29.26
if this one runs out, you can take
USP-S | Check Engine (Factory New) — 72.25 ₴+42.99 ₴ per item · on the market 740 · buy0.0000–0.0265
M4A4 | Converter (Factory New) — 80.79 ₴+51.53 ₴ per item · on the market 1 265 · buy0.0000–0.0177
SSG 08 | Hand Brake (Factory New) — 119.09 ₴+89.84 ₴ per item · on the market 136 · buy0.0000–0.0442
SteamBuyLis-SkinsCSFloatMarket.CSGOPurchase detailsexact upper edge 0.003543f′ (normalized) 0.044293wear 0.0000–0.0700on the market 1 282 · good ≈ 15
on the market with this float, usually ~0,
new listings per day can't be counted yet · among lots up to 38.38 ₴ · little data, days: 0
Lis-Skins: no listings with this float (total 261) · data 24.10 13:43 MSK
×1
CZ75-Auto | Circaetus
Field-Tested
buy0.1500–0.1616
(under 1% of this wear's listings)
15.23 ₴
at 15.23
if this one runs out, you can take
UMP-45 | Oscillator (Minimal Wear) — 15.67 ₴+0.44 ₴ per item · on the market 170 · buy0.0700–0.0898
R8 Revolver | Junk Yard (Minimal Wear) — 15.80 ₴+0.56 ₴ per item · on the market 434 · buy0.0700–0.1500
M249 | O.S.I.P.R. (Minimal Wear) — 16.27 ₴+1.04 ₴ per item · on the market 157 · buy0.0700–0.1257
SteamBuyLis-SkinsCSFloatMarket.CSGOPurchase detailsexact upper edge 0.161642f′ (normalized) 0.179603wear 0.1500–0.3800on the market 872 · good ≈ 1
Market history: no data yet
Lis-Skins: suitable 3 of 70 · from 11.81 ₴ (float 0.1568) · craft not before 01.11 · data 24.10 13:43 MSK
×4
R8 Revolver | Junk Yard
Minimal Wear
buy0.0700–0.0740
(under 1% of this wear's listings)
63.20 ₴
at 15.80
if this one runs out, you can take
SG 553 | Heavy Metal (Minimal Wear) — 18.52 ₴+2.72 ₴ per item · on the market 299 · buy0.0700–0.0740
UMP-45 | Oscillator (Factory New) — 21.65 ₴+5.85 ₴ per item · on the market 617 · buy0.0000–0.0370
Nova | Windblown (Factory New) — 22.57 ₴+6.77 ₴ per item · on the market 551 · buy0.0000–0.0370
SteamBuyLis-SkinsCSFloatMarket.CSGOPurchase detailsexact upper edge 0.074049f′ (normalized) 0.074049wear 0.0700–0.1500on the market 434 · good ≈ 0
on the market with this float, usually ~0,
new listings per day can't be counted yet · little data, days: 0
Lis-Skins: no listings with this float (total 77) · data 24.10 13:43 MSK
Set · 10 pcs204.29 ₴
+40.04
(+19.6%)
!
Less than 1% of lots fit:на контракт не хватает: нужно 5 шт., годных ≈0, цена занижена≈ market listings are not enough for even one contract (estimate)Price understated: Only 7% of the wear range fits, and lots with a rare float cost more. The calculation uses the average price without float, the real purchase will cost more.
×5
SSG 08 | Hand Brake
Field-Tested
buy0.1500–0.1651
(under 1% of this wear's listings)
120.76 ₴
at 24.15
if this one runs out, you can take
Sawed-Off | Brake Light (Factory New) — 29.26 ₴+5.10 ₴ per item · on the market 1 282 · buy0.0000–0.0132
USP-S | Check Engine (Minimal Wear) — 43.91 ₴+19.76 ₴ per item · on the market 495 · buy0.0700–0.0990
M4A4 | Converter (Factory New) — 80.79 ₴+56.64 ₴ per item · on the market 1 265 · buy0.0000–0.0660
SteamBuyLis-SkinsCSFloatMarket.CSGOPurchase detailsexact upper edge 0.165137f′ (normalized) 0.165137wear 0.1500–0.3800on the market 456 · good ≈ 0
Market history: no data yet
Lis-Skins: no listings with this float (total 247) · data 24.10 13:43 MSK
×2
Sawed-Off | Brake Light
Factory New
buy0.0000–0.0046
(≈1% of this wear's listings)
58.51 ₴
at 29.26
if this one runs out, you can take
USP-S | Check Engine (Factory New) — 72.25 ₴+42.99 ₴ per item · on the market 740 · buy0.0000–0.0345
M4A4 | Converter (Factory New) — 80.79 ₴+51.53 ₴ per item · on the market 1 265 · buy0.0000–0.0230
SSG 08 | Hand Brake (Factory New) — 119.09 ₴+89.84 ₴ per item · on the market 136 · buy0.0000–0.0575
SteamBuyLis-SkinsCSFloatMarket.CSGOPurchase detailsexact upper edge 0.004607f′ (normalized) 0.057589wear 0.0000–0.0700on the market 1 282 · good ≈ 20
on the market with this float, usually ~0,
new listings per day can't be counted yet · among lots up to 38.38 ₴ · little data, days: 0
Lis-Skins: no listings with this float (total 261) · data 24.10 13:43 MSK
×3
R8 Revolver | Junk Yard
Minimal Wear
buy0.0700–0.0752
(under 1% of this wear's listings)
47.40 ₴
at 15.80
if this one runs out, you can take
SG 553 | Heavy Metal (Minimal Wear) — 18.52 ₴+2.72 ₴ per item · on the market 299 · buy0.0700–0.0752
UMP-45 | Oscillator (Factory New) — 21.65 ₴+5.85 ₴ per item · on the market 617 · buy0.0000–0.0376
Nova | Windblown (Factory New) — 22.57 ₴+6.77 ₴ per item · on the market 551 · buy0.0000–0.0376
SteamBuyLis-SkinsCSFloatMarket.CSGOPurchase detailsexact upper edge 0.075265f′ (normalized) 0.075265wear 0.0700–0.1500on the market 434 · good ≈ 0
on the market with this float, usually ~0,
new listings per day can't be counted yet · little data, days: 0
Lis-Skins: no listings with this float (total 77) · data 24.10 13:43 MSK
Set · 10 pcs226.67 ₴
+75.98
(+33.5%)
!
Less than 1% of lots fit:на контракт не хватает: нужно 5 шт., годных ≈0, цена занижена≈ market listings are not enough for even one contract (estimate)Price understated: Only 6% of the wear range fits, and lots with a rare float cost more. The calculation uses the average price without float, the real purchase will cost more.
×5
SSG 08 | Hand Brake
Field-Tested
buy0.1500–0.1634
(under 1% of this wear's listings)
120.76 ₴
at 24.15
if this one runs out, you can take
Sawed-Off | Brake Light (Factory New) — 29.26 ₴+5.10 ₴ per item · on the market 1 282 · buy0.0000–0.0130
USP-S | Check Engine (Minimal Wear) — 43.91 ₴+19.76 ₴ per item · on the market 495 · buy0.0700–0.0980
M4A4 | Converter (Factory New) — 80.79 ₴+56.64 ₴ per item · on the market 1 265 · buy0.0000–0.0653
SteamBuyLis-SkinsCSFloatMarket.CSGOPurchase detailsexact upper edge 0.163404f′ (normalized) 0.163404wear 0.1500–0.3800on the market 456 · good ≈ 0
Market history: no data yet
Lis-Skins: no listings with this float (total 247) · data 24.10 13:43 MSK
×1
Sawed-Off | Brake Light
Factory New
buy0.0000–0.0040
(≈1% of this wear's listings)
29.26 ₴
at 29.26
if this one runs out, you can take
USP-S | Check Engine (Factory New) — 72.25 ₴+42.99 ₴ per item · on the market 740 · buy0.0000–0.0305
M4A4 | Converter (Factory New) — 80.79 ₴+51.53 ₴ per item · on the market 1 265 · buy0.0000–0.0203
SSG 08 | Hand Brake (Factory New) — 119.09 ₴+89.84 ₴ per item · on the market 136 · buy0.0000–0.0509
SteamBuyLis-SkinsCSFloatMarket.CSGOPurchase detailsexact upper edge 0.004079f′ (normalized) 0.050994wear 0.0000–0.0700on the market 1 282 · good ≈ 17
on the market with this float, usually ~0,
new listings per day can't be counted yet · among lots up to 38.38 ₴ · little data, days: 0
Lis-Skins: no listings with this float (total 261) · data 24.10 13:43 MSK
×4
R8 Revolver | Junk Yard
Minimal Wear
buy0.0700–0.0746
(under 1% of this wear's listings)
63.20 ₴
at 15.80
if this one runs out, you can take
SG 553 | Heavy Metal (Minimal Wear) — 18.52 ₴+2.72 ₴ per item · on the market 299 · buy0.0700–0.0746
UMP-45 | Oscillator (Factory New) — 21.65 ₴+5.85 ₴ per item · on the market 617 · buy0.0000–0.0373
Nova | Windblown (Factory New) — 22.57 ₴+6.77 ₴ per item · on the market 551 · buy0.0000–0.0373
SteamBuyLis-SkinsCSFloatMarket.CSGOPurchase detailsexact upper edge 0.074662f′ (normalized) 0.074662wear 0.0700–0.1500on the market 434 · good ≈ 0
on the market with this float, usually ~0,
new listings per day can't be counted yet · little data, days: 0
Lis-Skins: no listings with this float (total 77) · data 24.10 13:43 MSK
Set · 10 pcs213.21 ₴
+60.28
(+28.3%)
!
Less than 1% of lots fit:на контракт не хватает: нужно 3 шт., годных ≈0, цена занижена≈ market listings are not enough for even one contract (estimate)Price understated: Only 5% of the wear range fits, and lots with a rare float cost more. The calculation uses the average price without float, the real purchase will cost more.
×3
SSG 08 | Hand Brake
Field-Tested
buy0.1500–0.1626
(under 1% of this wear's listings)
72.46 ₴
at 24.15
if this one runs out, you can take
Sawed-Off | Brake Light (Factory New) — 29.26 ₴+5.10 ₴ per item · on the market 1 282 · buy0.0000–0.0130
USP-S | Check Engine (Minimal Wear) — 43.91 ₴+19.76 ₴ per item · on the market 495 · buy0.0700–0.0975
M4A4 | Converter (Factory New) — 80.79 ₴+56.64 ₴ per item · on the market 1 265 · buy0.0000–0.0650
SteamBuyLis-SkinsCSFloatMarket.CSGOPurchase detailsexact upper edge 0.162643f′ (normalized) 0.162643wear 0.1500–0.3800on the market 456 · good ≈ 0
Market history: no data yet
Lis-Skins: no listings with this float (total 247) · data 24.10 13:43 MSK
×1
M249 | O.S.I.P.R.
Field-Tested
buy0.1500–0.1626
(under 1% of this wear's listings)
15.21 ₴
at 15.21
if this one runs out, you can take
CZ75-Auto | Circaetus (Field-Tested) — 15.23 ₴+0.02 ₴ per item · on the market 872 · buy0.1500–0.2091
UMP-45 | Oscillator (Minimal Wear) — 15.67 ₴+0.46 ₴ per item · on the market 170 · buy0.0700–0.1161
R8 Revolver | Junk Yard (Minimal Wear) — 15.80 ₴+0.59 ₴ per item · on the market 434 · buy0.0700–0.1500
SteamBuyLis-SkinsCSFloatMarket.CSGOPurchase detailsexact upper edge 0.162643f′ (normalized) 0.232348wear 0.1500–0.3800on the market 2 650 · good ≈ 4
Market history: no data yet
Lis-Skins: suitable 3 of 97 · from 12.27 ₴ (float 0.1541) · craft not before 01.11 · data 24.10 13:43 MSK
×6
R8 Revolver | Junk Yard
Minimal Wear
buy0.0700–0.0743
(under 1% of this wear's listings)
94.79 ₴
at 15.80
if this one runs out, you can take
SG 553 | Heavy Metal (Minimal Wear) — 18.52 ₴+2.72 ₴ per item · on the market 299 · buy0.0700–0.0743
UMP-45 | Oscillator (Factory New) — 21.65 ₴+5.85 ₴ per item · on the market 617 · buy0.0000–0.0371
Nova | Windblown (Factory New) — 22.57 ₴+6.77 ₴ per item · on the market 551 · buy0.0000–0.0371
SteamBuyLis-SkinsCSFloatMarket.CSGOPurchase detailsexact upper edge 0.074397f′ (normalized) 0.074397wear 0.0700–0.1500on the market 434 · good ≈ 0
on the market with this float, usually ~0,
new listings per day can't be counted yet · little data, days: 0
Lis-Skins: no listings with this float (total 77) · data 24.10 13:43 MSK
Set · 10 pcs182.46 ₴
+3.56
(+1.9%)
!
Less than 1% of lots fit:на контракт не хватает: нужно 4 шт., годных ≈0, цена занижена≈ market listings are not enough for even one contract (estimate)Price understated: Only 5% of the wear range fits, and lots with a rare float cost more. The calculation uses the average price without float, the real purchase will cost more.
×4
SSG 08 | Hand Brake
Field-Tested
buy0.1500–0.1619
(under 1% of this wear's listings)
96.61 ₴
at 24.15
if this one runs out, you can take
Sawed-Off | Brake Light (Factory New) — 29.26 ₴+5.10 ₴ per item · on the market 1 282 · buy0.0000–0.0129
USP-S | Check Engine (Minimal Wear) — 43.91 ₴+19.76 ₴ per item · on the market 495 · buy0.0700–0.0971
M4A4 | Converter (Factory New) — 80.79 ₴+56.64 ₴ per item · on the market 1 265 · buy0.0000–0.0647
SteamBuyLis-SkinsCSFloatMarket.CSGOPurchase detailsexact upper edge 0.161914f′ (normalized) 0.161914wear 0.1500–0.3800on the market 456 · good ≈ 0
Market history: no data yet
Lis-Skins: no listings with this float (total 247) · data 24.10 13:43 MSK
×1
UMP-45 | Oscillator
Minimal Wear
buy0.0700–0.0741
(under 1% of this wear's listings)
15.67 ₴
at 15.67
if this one runs out, you can take
R8 Revolver | Junk Yard (Minimal Wear) — 15.80 ₴+0.12 ₴ per item · on the market 434 · buy0.0700–0.1482
M249 | O.S.I.P.R. (Minimal Wear) — 16.27 ₴+0.60 ₴ per item · on the market 157 · buy0.0700–0.1038
Nova | Windblown (Minimal Wear) — 17.18 ₴+1.50 ₴ per item · on the market 343 · buy0.0700–0.0741
SteamBuyLis-SkinsCSFloatMarket.CSGOPurchase detailsexact upper edge 0.074144f′ (normalized) 0.148288wear 0.0700–0.1500on the market 170 · good ≈ 0
Market history: no data yet
Lis-Skins: suitable 3 of 77 · from 10.91 ₴ (float 0.0725) · craft not before 01.11 · data 24.10 13:43 MSK
×5
R8 Revolver | Junk Yard
Minimal Wear
buy0.0700–0.0741
(under 1% of this wear's listings)
78.99 ₴
at 15.80
if this one runs out, you can take
SG 553 | Heavy Metal (Minimal Wear) — 18.52 ₴+2.72 ₴ per item · on the market 299 · buy0.0700–0.0741
UMP-45 | Oscillator (Factory New) — 21.65 ₴+5.85 ₴ per item · on the market 617 · buy0.0000–0.0370
Nova | Windblown (Factory New) — 22.57 ₴+6.77 ₴ per item · on the market 551 · buy0.0000–0.0370
SteamBuyLis-SkinsCSFloatMarket.CSGOPurchase detailsexact upper edge 0.074144f′ (normalized) 0.074144wear 0.0700–0.1500on the market 434 · good ≈ 0
on the market with this float, usually ~0,
new listings per day can't be counted yet · little data, days: 0
Lis-Skins: no listings with this float (total 77) · data 24.10 13:43 MSK
Set · 10 pcs191.28 ₴
+23.90
(+12.5%)
Another set, profit no worse than the best by%
What you get
8 outcomes
Profitable outcome 43%
Losing outcome 57%
in profit
AK-47 | Safety Net
Factory New
float up to 0.069999
579.41 ₴16.67%
SteamAK-47 | Safety Net (Factory New)net 503.84 ₴sells 132 a weeknow 579.41 ₴ — cheaper than the month average 614.97 ₴sell now to a buy order: 541.71 ₴
(you get 471.05 ₴)) · buy orders: 2832
sell on Market.CSGO: 469.79 ₴ to your card
cheapest lot 515.12 · lots 71
on CSFloat: from 490.25 ₴listings: 211
on CS.Money: ~ 477.98 ₴
on Lis-Skins: from 470.71 ₴listings: 599
SteamMP7 | Fade (Factory New)net 519.29 ₴sells 147 a weeknow 597.18 ₴ — cheaper than the month average 672.72 ₴sell now to a buy order: 563.07 ₴
(you get 489.63 ₴)) · buy orders: 10907
sell on Market.CSGO: 480.27 ₴ to your card
cheapest lot 526.62 · lots 58
on CSFloat: from 457.99 ₴listings: 827
on CS.Money: ~ 489.34 ₴
on Lis-Skins: from 483.43 ₴listings: 606
at a loss
P250 | Vino Primo
Minimal Wear
float up to 0.116666
169.32 ₴16.67%
SteamP250 | Vino Primo (Minimal Wear)net 147.24 ₴sells 115 a weeknow 169.32 ₴ — cheaper than the month average 171.46 ₴sell now to a buy order: 142.93 ₴
(you get 124.28 ₴)) · buy orders: 6754
sell on Market.CSGO: 115.73 ₴ to your card
cheapest lot 126.90 · lots 56
on CSFloat: from 124.04 ₴listings: 152
on CS.Money: ~ 127.22 ₴
on Lis-Skins: from 122.68 ₴listings: 113
in profit
AK-47 | Slate
Minimal Wear
float up to 0.116666
340.96 ₴10.00%
SteamAK-47 | Slate (Minimal Wear)net 296.49 ₴The Snakebite Collectionsells 1392 a weeknow 340.96 ₴ — cheaper than the month average 384.17 ₴sell now to a buy order: 326.05 ₴
(you get 283.51 ₴)) · buy orders: 152107
sell on Market.CSGO: 267.68 ₴ to your card
cheapest lot 293.51 · lots 334
on CSFloat: from 262.16 ₴listings: 2236
on CS.Money: ~ 254.89 ₴
on Lis-Skins: from 275.79 ₴listings: 853
at a loss
Desert Eagle | Trigger Discipline
Minimal Wear
float up to 0.113166
90.06 ₴10.00%
SteamDesert Eagle | Trigger Discipline (Minimal Wear)net 78.32 ₴The Snakebite Collectionsells 840 a weeknow 90.06 ₴ — cheaper than the month average 101.32 ₴sell now to a buy order: 87.49 ₴
(you get 76.08 ₴)) · buy orders: 39360
sell on Market.CSGO: 74.98 ₴ to your card
cheapest lot 82.22 · lots 150
on CSFloat: from 68.15 ₴listings: 237
on CS.Money: ~ 66.79 ₴
on Lis-Skins: from 71.79 ₴listings: 140
at a loss
MAC-10 | Button Masher
Minimal Wear
float up to 0.116666
50.77 ₴10.00%
SteamMAC-10 | Button Masher (Minimal Wear)net 44.15 ₴The Snakebite Collectionsells 128 a weeknow 50.77 ₴ — cheaper than the month average 51.64 ₴sell now to a buy order: 39.67 ₴
(you get 34.50 ₴)) · buy orders: 12354
sell on Market.CSGO: 33.93 ₴ to your card
cheapest lot 37.21 · lots 113
on CSFloat: from 34.53 ₴listings: 36
on CS.Money: ~ 30.90 ₴
on Lis-Skins: from 34.08 ₴listings: 201
at a loss
worst
Negev | dev_texture
Minimal Wear
float up to 0.075833
38.91 ₴10.00%
SteamNegev | dev_texture (Minimal Wear)net 33.83 ₴The Snakebite Collectionsells 231 a weeknow 38.91 ₴ — cheaper than the month average 40.08 ₴sell now to a buy order: 35.10 ₴
(you get 30.51 ₴)) · buy orders: 16600
sell on Market.CSGO: 25.57 ₴ to your card
cheapest lot 28.05 · lots 94
on CSFloat: from 26.35 ₴listings: 36
on CS.Money: ~ 25.90 ₴
on Lis-Skins: from 24.99 ₴listings: 117
at a loss
P250 | Cyber Shell
Minimal Wear
float up to 0.099166
45.99 ₴10.00%
SteamP250 | Cyber Shell (Minimal Wear)net 39.99 ₴The Snakebite Collectionsells 233 a weeknow 45.99 ₴ — cheaper than the month average 50.30 ₴sell now to a buy order: 39.17 ₴
(you get 34.05 ₴)) · buy orders: 15580
sell on Market.CSGO: 29.72 ₴ to your card
cheapest lot 32.59 · lots 119
on CSFloat: from 33.17 ₴listings: 107
on CS.Money: ~ 30.90 ₴
on Lis-Skins: from 30.90 ₴listings: 174
float markup by input
how many times more the lots with the needed float cost
SSG 08 | Hand Brake (Field-Tested) × 45% of the wear range fitsat least ×2.3796.61 → 228.48 ₴
Sawed-Off | Brake Light (Factory New) × 15% of the wear range fitsat least ×2.1629.26 → 63.19 ₴
CZ75-Auto | Circaetus (Field-Tested) × 15% of the wear range fitsat least ×2.1615.23 → 32.91 ₴
R8 Revolver | Junk Yard (Minimal Wear) × 45% of the wear range fitsat least ×2.3763.20 → 149.46 ₴
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 float of the set
average normalized 0.116666567
outcomes come out up to 0.069999, 0.029166, 0.116666, 0.116666, 0.113166, 0.116666, 0.075833, 0.099166
How to read float
«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 2018 Inferno Collection + The Snakebite Collection
In a week, when the outcome can be sold
from outcome price history
In a bad week+1.95 ₴a worse week happens one time in ten
In a typical week+20.68 ₴historical median
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 2018 Inferno 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.
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.