Industrial Grade → Mil-Spec Grade
About the craftCraft 3325356 · 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 9 шт., годных ≈6, 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.
×1
MP7 | Motherboard
Field-Tested
buy0.1500–0.1648
(under 1% of this wear's listings)
3.00 ₽
at 3.00
if this one runs out, you can take
Galil AR | Cold Fusion (Field-Tested) — 4.74 ₽+1.74 ₽ per item · on the market 2 381 · buy0.1500–0.2736
M4A4 | Mainframe (Field-Tested) — 5.11 ₽+2.11 ₽ per item · on the market 3 138 · buy0.1500–0.1648
Negev | Bulkhead (Field-Tested) — 5.26 ₽+2.26 ₽ per item · on the market 2 766 · buy0.1500–0.1648
SteamBuyLis-SkinsCSFloatMarket.CSGOPurchase detailsexact upper edge 0.164835f′ (normalized) 0.329670wear 0.1500–0.3800on the market 1 661 · good ≈ 3
Market history: no data yet
Lis-Skins: suitable 87 of 915 · from 14.68 ₽ (float 0.1503) · craft not before 31.10 · data 23.10 13:22 MSK
×9
Zeus x27 | Electric Blue
Field-Tested
buy0.1500–0.1648
(under 1% of this wear's listings)
21.96 ₽
at 2.44
if this one runs out, you can take
Dual Berettas | Rose Nacre (Field-Tested) — 3.23 ₽+0.79 ₽ per item · on the market 3 510 · buy0.1500–0.1538
Negev | Sour Grapes (Field-Tested) — 3.32 ₽+0.88 ₽ per item · on the market 4 649 · buy0.1500–0.1758
Nova | Turquoise Pour (Minimal Wear) — 5.30 ₽+2.86 ₽ per item · on the market 3 716 · buy0.0700–0.1491
SteamBuyLis-SkinsCSFloatMarket.CSGOPurchase detailsexact upper edge 0.164835f′ (normalized) 0.219780wear 0.1500–0.3800on the market 3 484 · good ≈ 6
on the market with this float, usually ~0,
new listings per day can't be counted yet · among lots up to 3.66 ₽ · little data, days: 0
Lis-Skins: suitable 1 of 720 · from 20.39 ₽ (float 0.1510) · craft not before 31.10 · data 23.10 13:22 MSK
Set · 10 pcs24.96 ₽
+6.35
(+25.4%)
!
Less than 1% of lots fit:на контракт не хватает: нужно 3 шт., годных ≈6, цена занижена≈ market listings are not enough for even one contract (estimate)Price understated: Only 8% 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.
×1
MP7 | Motherboard
Field-Tested
buy0.1500–0.1695
(under 1% of this wear's listings)
3.00 ₽
at 3.00
if this one runs out, you can take
Galil AR | Cold Fusion (Field-Tested) — 4.74 ₽+1.74 ₽ per item · on the market 2 381 · buy0.1500–0.2813
M4A4 | Mainframe (Field-Tested) — 5.11 ₽+2.11 ₽ per item · on the market 3 138 · buy0.1500–0.1695
Negev | Bulkhead (Field-Tested) — 5.26 ₽+2.26 ₽ per item · on the market 2 766 · buy0.1500–0.1695
SteamBuyLis-SkinsCSFloatMarket.CSGOPurchase detailsexact upper edge 0.169502f′ (normalized) 0.339005wear 0.1500–0.3800on the market 1 661 · good ≈ 4
Market history: no data yet
Lis-Skins: suitable 123 of 915 · from 14.68 ₽ (float 0.1503) · craft not before 31.10 · data 23.10 13:22 MSK
×3
Galil AR | Cold Fusion
Field-Tested
buy0.1500–0.1695
(under 1% of this wear's listings)
14.22 ₽
at 4.74
if this one runs out, you can take
MP7 | Motherboard (Minimal Wear) — 7.77 ₽+3.03 ₽ per item · on the market 1 013 · buy0.0700–0.1021
M4A4 | Mainframe (Minimal Wear) — 8.71 ₽+3.97 ₽ per item · on the market 1 143 · buy0.0700–0.1021
Negev | Bulkhead (Minimal Wear) — 8.71 ₽+3.97 ₽ per item · on the market 1 707 · buy0.0700–0.1021
SteamBuyLis-SkinsCSFloatMarket.CSGOPurchase detailsexact upper edge 0.169502f′ (normalized) 0.204220wear 0.1500–0.3800on the market 2 381 · good ≈ 6
on the market with this float, usually ~0,
new listings per day can't be counted yet · among lots up to 6.79 ₽ · little data, days: 0
Lis-Skins: suitable 18 of 1308 · from 20.39 ₽ (float 0.1581) · craft not before 31.10 · data 23.10 13:22 MSK
×6
Zeus x27 | Electric Blue
Field-Tested
buy0.1500–0.1695
(under 1% of this wear's listings)
14.64 ₽
at 2.44
if this one runs out, you can take
Nova | Turquoise Pour (Field-Tested) — 2.69 ₽+0.25 ₽ per item · on the market 4 598 · buy0.1500–0.1533
Dual Berettas | Rose Nacre (Field-Tested) — 3.23 ₽+0.79 ₽ per item · on the market 3 510 · buy0.1500–0.1582
Negev | Sour Grapes (Field-Tested) — 3.32 ₽+0.88 ₽ per item · on the market 4 649 · buy0.1500–0.1808
SteamBuyLis-SkinsCSFloatMarket.CSGOPurchase detailsexact upper edge 0.169502f′ (normalized) 0.226003wear 0.1500–0.3800on the market 3 484 · good ≈ 8
on the market with this float, usually ~0,
new listings per day can't be counted yet · among lots up to 3.66 ₽ · little data, days: 0
Lis-Skins: suitable 2 of 720 · from 20.39 ₽ (float 0.1510) · craft not before 31.10 · data 23.10 13:22 MSK
Set · 10 pcs31.86 ₽
+4.34
(+13.6%)
!
Less than 1% of lots fit:на контракт не хватает: нужно 2 шт., годных ≈5, цена занижена≈ market listings are not enough for even one contract (estimate)Price understated: Only 8% 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.
×1
MP7 | Motherboard
Field-Tested
buy0.1500–0.1679
(under 1% of this wear's listings)
3.00 ₽
at 3.00
if this one runs out, you can take
Galil AR | Cold Fusion (Field-Tested) — 4.74 ₽+1.74 ₽ per item · on the market 2 381 · buy0.1500–0.2787
M4A4 | Mainframe (Field-Tested) — 5.11 ₽+2.11 ₽ per item · on the market 3 138 · buy0.1500–0.1679
Negev | Bulkhead (Field-Tested) — 5.26 ₽+2.26 ₽ per item · on the market 2 766 · buy0.1500–0.1679
SteamBuyLis-SkinsCSFloatMarket.CSGOPurchase detailsexact upper edge 0.167917f′ (normalized) 0.335835wear 0.1500–0.3800on the market 1 661 · good ≈ 3
Market history: no data yet
Lis-Skins: suitable 105 of 915 · from 14.68 ₽ (float 0.1503) · craft not before 31.10 · data 23.10 13:22 MSK
×2
Galil AR | Cold Fusion
Field-Tested
buy0.1500–0.1679
(under 1% of this wear's listings)
9.48 ₽
at 4.74
if this one runs out, you can take
MP7 | Motherboard (Minimal Wear) — 7.77 ₽+3.03 ₽ per item · on the market 1 013 · buy0.0700–0.1011
M4A4 | Mainframe (Minimal Wear) — 8.71 ₽+3.97 ₽ per item · on the market 1 143 · buy0.0700–0.1011
Negev | Bulkhead (Minimal Wear) — 8.71 ₽+3.97 ₽ per item · on the market 1 707 · buy0.0700–0.1011
SteamBuyLis-SkinsCSFloatMarket.CSGOPurchase detailsexact upper edge 0.167917f′ (normalized) 0.202310wear 0.1500–0.3800on the market 2 381 · good ≈ 5
on the market with this float, usually ~0,
new listings per day can't be counted yet · among lots up to 6.79 ₽ · little data, days: 0
Lis-Skins: suitable 17 of 1308 · from 20.39 ₽ (float 0.1581) · craft not before 31.10 · data 23.10 13:22 MSK
×7
Zeus x27 | Electric Blue
Field-Tested
buy0.1500–0.1679
(under 1% of this wear's listings)
17.08 ₽
at 2.44
if this one runs out, you can take
Nova | Turquoise Pour (Field-Tested) — 2.69 ₽+0.25 ₽ per item · on the market 4 598 · buy0.1500–0.1518
Dual Berettas | Rose Nacre (Field-Tested) — 3.23 ₽+0.79 ₽ per item · on the market 3 510 · buy0.1500–0.1567
Negev | Sour Grapes (Field-Tested) — 3.32 ₽+0.88 ₽ per item · on the market 4 649 · buy0.1500–0.1791
SteamBuyLis-SkinsCSFloatMarket.CSGOPurchase detailsexact upper edge 0.167917f′ (normalized) 0.223890wear 0.1500–0.3800on the market 3 484 · good ≈ 8
on the market with this float, usually ~0,
new listings per day can't be counted yet · among lots up to 3.66 ₽ · little data, days: 0
Lis-Skins: suitable 1 of 720 · from 20.39 ₽ (float 0.1510) · craft not before 31.10 · data 23.10 13:22 MSK
Set · 10 pcs29.56 ₽
+5.01
(+16.9%)
!
Less than 1% of lots fit:на контракт не хватает: нужно 2 шт., годных ≈3, цена занижена≈ market listings are not enough for even one contract (estimate)Price understated: Only 8% 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.
×2
MP7 | Motherboard
Field-Tested
buy0.1500–0.1676
(under 1% of this wear's listings)
6.00 ₽
at 3.00
if this one runs out, you can take
Galil AR | Cold Fusion (Field-Tested) — 4.74 ₽+1.74 ₽ per item · on the market 2 381 · buy0.1500–0.2782
M4A4 | Mainframe (Field-Tested) — 5.11 ₽+2.11 ₽ per item · on the market 3 138 · buy0.1500–0.1676
Negev | Bulkhead (Field-Tested) — 5.26 ₽+2.26 ₽ per item · on the market 2 766 · buy0.1500–0.1676
SteamBuyLis-SkinsCSFloatMarket.CSGOPurchase detailsexact upper edge 0.167624f′ (normalized) 0.335248wear 0.1500–0.3800on the market 1 661 · good ≈ 3
Market history: no data yet
Lis-Skins: suitable 105 of 915 · from 14.68 ₽ (float 0.1503) · craft not before 31.10 · data 23.10 13:22 MSK
×7
Galil AR | Cold Fusion
Field-Tested
buy0.1500–0.1676
(under 1% of this wear's listings)
33.18 ₽
at 4.74
if this one runs out, you can take
MP7 | Motherboard (Minimal Wear) — 7.77 ₽+3.03 ₽ per item · on the market 1 013 · buy0.0700–0.1009
M4A4 | Mainframe (Minimal Wear) — 8.71 ₽+3.97 ₽ per item · on the market 1 143 · buy0.0700–0.1009
Negev | Bulkhead (Minimal Wear) — 8.71 ₽+3.97 ₽ per item · on the market 1 707 · buy0.0700–0.1009
SteamBuyLis-SkinsCSFloatMarket.CSGOPurchase detailsexact upper edge 0.167624f′ (normalized) 0.201956wear 0.1500–0.3800on the market 2 381 · good ≈ 5
on the market with this float, usually ~0,
new listings per day can't be counted yet · among lots up to 6.79 ₽ · little data, days: 0
Lis-Skins: suitable 17 of 1308 · from 20.39 ₽ (float 0.1581) · craft not before 31.10 · data 23.10 13:22 MSK
×1
Zeus x27 | Electric Blue
Field-Tested
buy0.1500–0.1676
(under 1% of this wear's listings)
2.44 ₽
at 2.44
if this one runs out, you can take
Nova | Turquoise Pour (Field-Tested) — 2.69 ₽+0.25 ₽ per item · on the market 4 598 · buy0.1500–0.1516
Dual Berettas | Rose Nacre (Field-Tested) — 3.23 ₽+0.79 ₽ per item · on the market 3 510 · buy0.1500–0.1564
Negev | Sour Grapes (Field-Tested) — 3.32 ₽+0.88 ₽ per item · on the market 4 649 · buy0.1500–0.1787
SteamBuyLis-SkinsCSFloatMarket.CSGOPurchase detailsexact upper edge 0.167624f′ (normalized) 0.223498wear 0.1500–0.3800on the market 3 484 · good ≈ 8
on the market with this float, usually ~0,
new listings per day can't be counted yet · among lots up to 3.66 ₽ · little data, days: 0
Lis-Skins: suitable 1 of 720 · from 20.39 ₽ (float 0.1510) · craft not before 31.10 · data 23.10 13:22 MSK
Set · 10 pcs41.62 ₽
+2.73
(+6.5%)
!
Less than 1% of lots fit:на контракт не хватает: нужно 8 шт., годных ≈7, 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.
×1
MP7 | Motherboard
Field-Tested
buy0.1500–0.1663
(under 1% of this wear's listings)
3.00 ₽
at 3.00
if this one runs out, you can take
Galil AR | Cold Fusion (Field-Tested) — 4.74 ₽+1.74 ₽ per item · on the market 2 381 · buy0.1500–0.2761
M4A4 | Mainframe (Field-Tested) — 5.11 ₽+2.11 ₽ per item · on the market 3 138 · buy0.1500–0.1663
Negev | Bulkhead (Field-Tested) — 5.26 ₽+2.26 ₽ per item · on the market 2 766 · buy0.1500–0.1663
SteamBuyLis-SkinsCSFloatMarket.CSGOPurchase detailsexact upper edge 0.166362f′ (normalized) 0.332724wear 0.1500–0.3800on the market 1 661 · good ≈ 3
Market history: no data yet
Lis-Skins: suitable 95 of 915 · from 14.68 ₽ (float 0.1503) · craft not before 31.10 · data 23.10 13:22 MSK
×1
Galil AR | Cold Fusion
Field-Tested
buy0.1500–0.1663
(under 1% of this wear's listings)
4.74 ₽
at 4.74
if this one runs out, you can take
MP7 | Motherboard (Minimal Wear) — 7.77 ₽+3.03 ₽ per item · on the market 1 013 · buy0.0700–0.1002
M4A4 | Mainframe (Minimal Wear) — 8.71 ₽+3.97 ₽ per item · on the market 1 143 · buy0.0700–0.1002
Negev | Bulkhead (Minimal Wear) — 8.71 ₽+3.97 ₽ per item · on the market 1 707 · buy0.0700–0.1002
SteamBuyLis-SkinsCSFloatMarket.CSGOPurchase detailsexact upper edge 0.166362f′ (normalized) 0.200436wear 0.1500–0.3800on the market 2 381 · good ≈ 5
on the market with this float, usually ~0,
new listings per day can't be counted yet · among lots up to 6.79 ₽ · little data, days: 0
Lis-Skins: suitable 16 of 1308 · from 20.39 ₽ (float 0.1581) · craft not before 31.10 · data 23.10 13:22 MSK
×8
Zeus x27 | Electric Blue
Field-Tested
buy0.1500–0.1663
(under 1% of this wear's listings)
19.52 ₽
at 2.44
if this one runs out, you can take
Nova | Turquoise Pour (Field-Tested) — 2.69 ₽+0.25 ₽ per item · on the market 4 598 · buy0.1500–0.1504
Dual Berettas | Rose Nacre (Field-Tested) — 3.23 ₽+0.79 ₽ per item · on the market 3 510 · buy0.1500–0.1552
Negev | Sour Grapes (Field-Tested) — 3.32 ₽+0.88 ₽ per item · on the market 4 649 · buy0.1500–0.1774
SteamBuyLis-SkinsCSFloatMarket.CSGOPurchase detailsexact upper edge 0.166362f′ (normalized) 0.221816wear 0.1500–0.3800on the market 3 484 · good ≈ 7
on the market with this float, usually ~0,
new listings per day can't be counted yet · among lots up to 3.66 ₽ · little data, days: 0
Lis-Skins: suitable 1 of 720 · from 20.39 ₽ (float 0.1510) · craft not before 31.10 · data 23.10 13:22 MSK
Set · 10 pcs27.26 ₽
+5.68
(+20.8%)
Another set, profit no worse than the best by%
What you get
9 outcomes
Profitable outcome 82%
Losing outcome 18%
in profit
Desert Eagle | Mint Fan
Minimal Wear
float up to 0.138461
39.46 ₽18.00%
SteamDesert Eagle | Mint Fan (Minimal Wear)net 34.31 ₽The Ascent Collectionsells 1355 a weeknow 39.46 ₽ — cheaper than the month average 44.63 ₽sell now to a buy order: 35.61 ₽
(you get 30.96 ₽)) · buy orders: 14318
sell on Market.CSGO: 27.29 ₽ to your card
cheapest lot 29.93 · lots 222
on CSFloat: from 33.81 ₽listings: 59
on CS.Money: ~ 29.79 ₽
on Lis-Skins: from 26.57 ₽listings: 176
at a loss
worst
FAMAS | Yeti Camo
Field-Tested
float up to 0.161538
17.95 ₽18.00%
SteamFAMAS | Yeti Camo (Field-Tested)net 15.61 ₽The Ascent Collectionsells 2954 a weeknow 17.95 ₽ — cheaper than the month average 19.23 ₽sell now to a buy order: 16.43 ₽
(you get 14.28 ₽)) · buy orders: 24126
sell on Market.CSGO: 11.66 ₽ to your card
cheapest lot 12.79 · lots 125
on CSFloat: from 17.71 ₽listings: 126
on CS.Money: ~ 13.69 ₽
on Lis-Skins: from 14.49 ₽listings: 99
in profit
P2000 | Royal Baroque
Minimal Wear
float up to 0.138461
37.96 ₽18.00%
SteamP2000 | Royal Baroque (Minimal Wear)net 33.01 ₽The Ascent Collectionsells 1113 a weeknow 37.96 ₽ — cheaper than the month average 42.63 ₽sell now to a buy order: 34.69 ₽
(you get 30.16 ₽)) · buy orders: 14888
sell on Market.CSGO: 26.46 ₽ to your card
cheapest lot 29.02 · lots 258
on CSFloat: from 31.40 ₽listings: 106
on CS.Money: ~ 29.79 ₽
on Lis-Skins: from 27.37 ₽listings: 216
in profit
MP9 | Cobalt Paisley
Minimal Wear
float up to 0.149999
37.85 ₽18.00%
SteamMP9 | Cobalt Paisley (Minimal Wear)net 32.91 ₽The Ascent Collectionsells 1023 a weeknow 37.85 ₽ — cheaper than the month average 46.77 ₽sell now to a buy order: 34.89 ₽
(you get 30.33 ₽)) · buy orders: 10267
sell on Market.CSGO: 28.17 ₽ to your card
cheapest lot 30.89 · lots 231
on CSFloat: from 42.67 ₽listings: 77
on CS.Money: ~ 30.59 ₽
on Lis-Skins: from 28.18 ₽listings: 358
in profit
P90 | Reef Grief
Minimal Wear
float up to 0.138461
37.41 ₽18.00%
SteamP90 | Reef Grief (Minimal Wear)net 32.53 ₽The Ascent Collectionsells 987 a weeknow 37.41 ₽ — cheaper than the month average 43.76 ₽sell now to a buy order: 36.52 ₽
(you get 31.75 ₽)) · buy orders: 11740
sell on Market.CSGO: 26.90 ₽ to your card
cheapest lot 29.50 · lots 202
on CSFloat: from 34.62 ₽listings: 141
on CS.Money: ~ 28.98 ₽
on Lis-Skins: from 28.18 ₽listings: 281
in profit
best
AWP | Acheron
Field-Tested
float up to 0.191538
88.78 ₽2.50%
SteamAWP | Acheron (Field-Tested)net 77.20 ₽sells 3101 a weekmonth average 88.78 ₽, sold 12462 — it costs more now, the calculation uses the averagesell now to a buy order: 77.61 ₽
(you get 67.48 ₽)) · buy orders: 53915
sell on Market.CSGO: 59.35 ₽ to your card
cheapest lot 65.08 · lots 220
on CSFloat: from 58.77 ₽listings: 279
on CS.Money: ~ 61.99 ₽
on Lis-Skins: from 56.36 ₽listings: 209
in profit
MP5-SD | Co-Processor
Minimal Wear
float up to 0.115384
40.89 ₽2.50%
SteamMP5-SD | Co-Processor (Minimal Wear)net 35.56 ₽sells 269 a weeknow 40.89 ₽ — cheaper than the month average 47.08 ₽sell now to a buy order: 38.35 ₽
(you get 33.34 ₽)) · buy orders: 10694
sell on Market.CSGO: 33.88 ₽ to your card
cheapest lot 37.15 · lots 13
on CSFloat: from 90.17 ₽listings: 38
on CS.Money: ~ 33.81 ₽
on Lis-Skins: from 46.70 ₽listings: 40
in profit
P250 | Exchanger
Minimal Wear
float up to 0.115384
40.26 ₽2.50%
SteamP250 | Exchanger (Minimal Wear)net 35.01 ₽sells 220 a weeknow 40.26 ₽ — cheaper than the month average 43.70 ₽sell now to a buy order: 39.26 ₽
(you get 34.13 ₽)) · buy orders: 13204
sell on Market.CSGO: 34.10 ₽ to your card
cheapest lot 37.40 · lots 39
on CSFloat: from 42.67 ₽listings: 67
on CS.Money: ~ 36.23 ₽
on Lis-Skins: from 38.65 ₽listings: 70
in profit
P90 | Facility Negative
Minimal Wear
float up to 0.115384
41.57 ₽2.50%
SteamP90 | Facility Negative (Minimal Wear)net 36.15 ₽sells 272 a weeknow 41.57 ₽ — cheaper than the month average 44.67 ₽no buy orders
sell on Market.CSGO: 38.42 ₽ to your card
cheapest lot 42.13 · lots 19
on CSFloat: from 56.36 ₽listings: 33
on CS.Money: ~ 33.81 ₽
on Lis-Skins: from 39.45 ₽listings: 53
float markup by input
how many times more the lots with the needed float cost
MP7 | Motherboard (Field-Tested) × 16% of the wear range fitsat least ×2.163.00 → 6.48 ₽
Zeus x27 | Electric Blue (Field-Tested) × 96% of the wear range fitsat least ×2.6321.96 → 57.75 ₽
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 0.230769131
outcomes come out up to 0.138461, 0.161538, 0.138461, 0.149999, 0.138461, 0.191538, 0.115384, 0.115384, 0.115384
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 Nuke Collection + The Ascent Collection
In a week, when the outcome can be sold
from outcome price history
In a bad week+3.14 ₽a worse week happens one time in ten
In a typical week+5.03 ₽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 Nuke Collection and The Ascent 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.