The 2018 Inferno Collection
+ The Ascent Collection
Industrial Grade → Mil-Spec Grade
About the craftCraft 3367497 · 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 3 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.
×3
R8 Revolver | Nitro
Field-Tested
buy0.1500–0.1634
(under 1% of this wear's listings)
0.26 $
at 0.09
if this one runs out, you can take
MAC-10 | Calf Skin (Minimal Wear) — 0.15 $+0.06 $ per item · on the market 817 · buy0.0700–0.1398
Glock-18 | High Beam (Factory New) — 0.18 $+0.09 $ per item · on the market 5 887 · buy0.0000–0.0111
PP-Bizon | Candy Apple (Factory New) — 0.21 $+0.12 $ per item · on the market 1 983 · buy0.0000–0.0419
SteamBuyLis-SkinsCSFloatMarket.CSGOPurchase detailsexact upper edge 0.163457f′ (normalized) 0.139807wear 0.1500–0.3800on the market 3 579 · good ≈ 6
on the market with this float, usually ~0,
new listings per day: fewer than one · among lots up to 0.09 $ · little data, days: 3
Lis-Skins: suitable 14 of 388 · from 0.18 $ (float 0.1598) · craft not before 31.10 · data 24.10 13:43 MSK
×3
Zeus x27 | Electric Blue
Field-Tested
buy0.1500–0.1634
(under 1% of this wear's listings)
0.09 $
at 0.03
if this one runs out, you can take
Negev | Sour Grapes (Field-Tested) — 0.04 $+0.01 $ per item · on the market 4 778 · buy0.1500–0.1743
Dual Berettas | Rose Nacre (Field-Tested) — 0.04 $+0.01 $ per item · on the market 3 509 · buy0.1500–0.1525
XM1014 | Gum Wall Camo (Minimal Wear) — 0.06 $+0.03 $ per item · on the market 4 992 · buy0.0700–0.1307
SteamBuyLis-SkinsCSFloatMarket.CSGOPurchase detailsexact upper edge 0.163457f′ (normalized) 0.217943wear 0.1500–0.3800on the market 3 473 · good ≈ 6
on the market with this float, usually ~0,
new listings per day can't be counted yet · among lots up to 0.05 $ · little data, days: 0
Lis-Skins: no listings with this float (total 701) · data 24.10 13:43 MSK
×4
Dual Berettas | Rose Nacre
Minimal Wear
buy0.0700–0.0746
(under 1% of this wear's listings)
0.24 $
at 0.06
if this one runs out, you can take
Nova | Turquoise Pour (Minimal Wear) — 0.07 $+0.01 $ per item · on the market 3 703 · buy0.0700–0.0723
Negev | Sour Grapes (Minimal Wear) — 0.09 $+0.03 $ per item · on the market 2 533 · buy0.0700–0.0853
Zeus x27 | Electric Blue (Minimal Wear) — 0.09 $+0.03 $ per item · on the market 5 133 · buy0.0700–0.0800
SteamBuyLis-SkinsCSFloatMarket.CSGOPurchase detailsexact upper edge 0.074680f′ (normalized) 0.106686wear 0.0700–0.1500on the market 2 346 · good ≈ 0
on the market with this float, usually ~0,
new listings per day: fewer than one · among lots up to 0.08 $
Lis-Skins: suitable 5 of 290 · from 0.18 $ (float 0.0715) · craft not before 31.10 · data 24.10 13:43 MSK
Set · 10 pcs0.59 $
+0.01
(+1.3%)
!
Less than 1% of lots fit:на контракт не хватает: нужно 8 шт., годных ≈8, 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.
×8
R8 Revolver | Nitro
Field-Tested
buy0.1500–0.1679
(under 1% of this wear's listings)
0.70 $
at 0.09
if this one runs out, you can take
MAC-10 | Calf Skin (Minimal Wear) — 0.15 $+0.06 $ per item · on the market 817 · buy0.0700–0.1458
Glock-18 | High Beam (Factory New) — 0.18 $+0.09 $ per item · on the market 5 887 · buy0.0000–0.0116
PP-Bizon | Candy Apple (Factory New) — 0.21 $+0.12 $ per item · on the market 1 983 · buy0.0000–0.0437
SteamBuyLis-SkinsCSFloatMarket.CSGOPurchase detailsexact upper edge 0.167959f′ (normalized) 0.145891wear 0.1500–0.3800on the market 3 579 · good ≈ 8
on the market with this float, usually ~0,
new listings per day: fewer than one · among lots up to 0.09 $ · little data, days: 3
Lis-Skins: suitable 16 of 388 · from 0.18 $ (float 0.1598) · craft not before 31.10 · data 24.10 13:43 MSK
×1
Zeus x27 | Electric Blue
Field-Tested
buy0.1500–0.1679
(under 1% of this wear's listings)
0.03 $
at 0.03
if this one runs out, you can take
Nova | Turquoise Pour (Field-Tested) — 0.04 $+0.01 $ per item · on the market 4 593 · buy0.1500–0.1519
Negev | Sour Grapes (Field-Tested) — 0.04 $+0.01 $ per item · on the market 4 778 · buy0.1500–0.1791
Dual Berettas | Rose Nacre (Field-Tested) — 0.04 $+0.01 $ per item · on the market 3 509 · buy0.1500–0.1567
SteamBuyLis-SkinsCSFloatMarket.CSGOPurchase detailsexact upper edge 0.167959f′ (normalized) 0.223945wear 0.1500–0.3800on the market 3 473 · good ≈ 8
on the market with this float, usually ~0,
new listings per day can't be counted yet · among lots up to 0.05 $ · little data, days: 0
Lis-Skins: no listings with this float (total 701) · data 24.10 13:43 MSK
×1
Dual Berettas | Rose Nacre
Minimal Wear
buy0.0700–0.0762
(under 1% of this wear's listings)
0.06 $
at 0.06
if this one runs out, you can take
Nova | Turquoise Pour (Minimal Wear) — 0.07 $+0.01 $ per item · on the market 3 703 · buy0.0700–0.0738
Negev | Sour Grapes (Minimal Wear) — 0.09 $+0.03 $ per item · on the market 2 533 · buy0.0700–0.0871
Zeus x27 | Electric Blue (Minimal Wear) — 0.09 $+0.03 $ per item · on the market 5 133 · buy0.0700–0.0816
SteamBuyLis-SkinsCSFloatMarket.CSGOPurchase detailsexact upper edge 0.076246f′ (normalized) 0.108923wear 0.0700–0.1500on the market 2 346 · good ≈ 0
on the market with this float, usually ~0,
new listings per day: fewer than one · among lots up to 0.08 $
Lis-Skins: suitable 7 of 290 · from 0.18 $ (float 0.0715) · craft not before 31.10 · data 24.10 13:43 MSK
Set · 10 pcs0.79 $
+0.06
(+7.5%)
!
Less than 1% of lots fit:на контракт не хватает: нужно 5 шт., годных ≈8, 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.
×5
R8 Revolver | Nitro
Field-Tested
buy0.1500–0.1675
(under 1% of this wear's listings)
0.44 $
at 0.09
if this one runs out, you can take
MAC-10 | Calf Skin (Minimal Wear) — 0.15 $+0.06 $ per item · on the market 817 · buy0.0700–0.1453
Glock-18 | High Beam (Factory New) — 0.18 $+0.09 $ per item · on the market 5 887 · buy0.0000–0.0116
PP-Bizon | Candy Apple (Factory New) — 0.21 $+0.12 $ per item · on the market 1 983 · buy0.0000–0.0436
SteamBuyLis-SkinsCSFloatMarket.CSGOPurchase detailsexact upper edge 0.167581f′ (normalized) 0.145380wear 0.1500–0.3800on the market 3 579 · good ≈ 8
on the market with this float, usually ~0,
new listings per day: fewer than one · among lots up to 0.09 $ · little data, days: 3
Lis-Skins: suitable 16 of 388 · from 0.18 $ (float 0.1598) · craft not before 31.10 · data 24.10 13:43 MSK
×2
Zeus x27 | Electric Blue
Field-Tested
buy0.1500–0.1675
(under 1% of this wear's listings)
0.06 $
at 0.03
if this one runs out, you can take
Nova | Turquoise Pour (Field-Tested) — 0.04 $+0.01 $ per item · on the market 4 593 · buy0.1500–0.1515
Negev | Sour Grapes (Field-Tested) — 0.04 $+0.01 $ per item · on the market 4 778 · buy0.1500–0.1787
Dual Berettas | Rose Nacre (Field-Tested) — 0.04 $+0.01 $ per item · on the market 3 509 · buy0.1500–0.1564
SteamBuyLis-SkinsCSFloatMarket.CSGOPurchase detailsexact upper edge 0.167581f′ (normalized) 0.223442wear 0.1500–0.3800on the market 3 473 · good ≈ 7
on the market with this float, usually ~0,
new listings per day can't be counted yet · among lots up to 0.05 $ · little data, days: 0
Lis-Skins: no listings with this float (total 701) · data 24.10 13:43 MSK
×3
Dual Berettas | Rose Nacre
Minimal Wear
buy0.0700–0.0761
(under 1% of this wear's listings)
0.18 $
at 0.06
if this one runs out, you can take
Nova | Turquoise Pour (Minimal Wear) — 0.07 $+0.01 $ per item · on the market 3 703 · buy0.0700–0.0737
Negev | Sour Grapes (Minimal Wear) — 0.09 $+0.03 $ per item · on the market 2 533 · buy0.0700–0.0869
Zeus x27 | Electric Blue (Minimal Wear) — 0.09 $+0.03 $ per item · on the market 5 133 · buy0.0700–0.0815
SteamBuyLis-SkinsCSFloatMarket.CSGOPurchase detailsexact upper edge 0.076115f′ (normalized) 0.108736wear 0.0700–0.1500on the market 2 346 · good ≈ 0
on the market with this float, usually ~0,
new listings per day: fewer than one · among lots up to 0.08 $
Lis-Skins: suitable 7 of 290 · from 0.18 $ (float 0.0715) · craft not before 31.10 · data 24.10 13:43 MSK
Set · 10 pcs0.68 $
+0.02
(+3.2%)
!
Less than 1% of lots fit:на контракт не хватает: нужно 9 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.
×9
R8 Revolver | Nitro
Field-Tested
buy0.1500–0.1652
(under 1% of this wear's listings)
0.78 $
at 0.09
if this one runs out, you can take
MAC-10 | Calf Skin (Minimal Wear) — 0.15 $+0.06 $ per item · on the market 817 · buy0.0700–0.1421
Glock-18 | High Beam (Factory New) — 0.18 $+0.09 $ per item · on the market 5 887 · buy0.0000–0.0113
PP-Bizon | Candy Apple (Factory New) — 0.21 $+0.12 $ per item · on the market 1 983 · buy0.0000–0.0426
SteamBuyLis-SkinsCSFloatMarket.CSGOPurchase detailsexact upper edge 0.165220f′ (normalized) 0.142189wear 0.1500–0.3800on the market 3 579 · good ≈ 7
on the market with this float, usually ~0,
new listings per day: fewer than one · among lots up to 0.09 $ · little data, days: 3
Lis-Skins: suitable 14 of 388 · from 0.18 $ (float 0.1598) · craft not before 31.10 · data 24.10 13:43 MSK
×1
Zeus x27 | Electric Blue
Field-Tested
buy0.1500–0.1652
(under 1% of this wear's listings)
0.03 $
at 0.03
if this one runs out, you can take
Negev | Sour Grapes (Field-Tested) — 0.04 $+0.01 $ per item · on the market 4 778 · buy0.1500–0.1762
Dual Berettas | Rose Nacre (Field-Tested) — 0.04 $+0.01 $ per item · on the market 3 509 · buy0.1500–0.1542
XM1014 | Gum Wall Camo (Minimal Wear) — 0.06 $+0.03 $ per item · on the market 4 992 · buy0.0700–0.1321
SteamBuyLis-SkinsCSFloatMarket.CSGOPurchase detailsexact upper edge 0.165220f′ (normalized) 0.220293wear 0.1500–0.3800on the market 3 473 · good ≈ 6
on the market with this float, usually ~0,
new listings per day can't be counted yet · among lots up to 0.05 $ · little data, days: 0
Lis-Skins: no listings with this float (total 701) · data 24.10 13:43 MSK
Set · 10 pcs0.81 $
+0.08
(+9.9%)
!
Less than 1% of lots fit:на контракт не хватает: нужно 5 шт., годных ≈5, 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.
×1
MAC-10 | Calf Skin
Field-Tested
buy0.1500–0.1624
(under 1% of this wear's listings)
0.09 $
at 0.09
if this one runs out, you can take
R8 Revolver | Nitro (Field-Tested) — 0.09 $ · on the market 3 579 · buy0.1500–0.1801
Glock-18 | High Beam (Factory New) — 0.18 $+0.09 $ per item · on the market 5 887 · buy0.0000–0.0129
PP-Bizon | Candy Apple (Factory New) — 0.21 $+0.12 $ per item · on the market 1 983 · buy0.0000–0.0487
SteamBuyLis-SkinsCSFloatMarket.CSGOPurchase detailsexact upper edge 0.162427f′ (normalized) 0.162427wear 0.1500–0.3800on the market 1 870 · good ≈ 3
on the market with this float, usually ~0,
new listings per day: fewer than one · among lots up to 0.09 $ · little data, days: 1
Lis-Skins: suitable 3 of 354 · from 0.13 $ (float 0.1606) · craft not before 31.10 · data 24.10 13:43 MSK
×5
R8 Revolver | Nitro
Field-Tested
buy0.1500–0.1624
(under 1% of this wear's listings)
0.44 $
at 0.09
if this one runs out, you can take
MAC-10 | Calf Skin (Minimal Wear) — 0.15 $+0.06 $ per item · on the market 817 · buy0.0700–0.1384
Glock-18 | High Beam (Factory New) — 0.18 $+0.09 $ per item · on the market 5 887 · buy0.0000–0.0110
PP-Bizon | Candy Apple (Factory New) — 0.21 $+0.12 $ per item · on the market 1 983 · buy0.0000–0.0415
SteamBuyLis-SkinsCSFloatMarket.CSGOPurchase detailsexact upper edge 0.162427f′ (normalized) 0.138415wear 0.1500–0.3800on the market 3 579 · good ≈ 5
on the market with this float, usually ~0,
new listings per day: fewer than one · among lots up to 0.09 $ · little data, days: 3
Lis-Skins: suitable 12 of 388 · from 0.18 $ (float 0.1598) · craft not before 31.10 · data 24.10 13:43 MSK
×2
Zeus x27 | Electric Blue
Field-Tested
buy0.1500–0.1624
(under 1% of this wear's listings)
0.06 $
at 0.03
if this one runs out, you can take
Negev | Sour Grapes (Field-Tested) — 0.04 $+0.01 $ per item · on the market 4 778 · buy0.1500–0.1732
Dual Berettas | Rose Nacre (Field-Tested) — 0.04 $+0.01 $ per item · on the market 3 509 · buy0.1500–0.1515
XM1014 | Gum Wall Camo (Minimal Wear) — 0.06 $+0.03 $ per item · on the market 4 992 · buy0.0700–0.1299
SteamBuyLis-SkinsCSFloatMarket.CSGOPurchase detailsexact upper edge 0.162427f′ (normalized) 0.216570wear 0.1500–0.3800on the market 3 473 · good ≈ 5
on the market with this float, usually ~0,
new listings per day can't be counted yet · among lots up to 0.05 $ · little data, days: 0
Lis-Skins: no listings with this float (total 701) · data 24.10 13:43 MSK
×2
Dual Berettas | Rose Nacre
Minimal Wear
buy0.0700–0.0743
(under 1% of this wear's listings)
0.12 $
at 0.06
if this one runs out, you can take
Nova | Turquoise Pour (Minimal Wear) — 0.07 $+0.01 $ per item · on the market 3 703 · buy0.0700–0.0720
Negev | Sour Grapes (Minimal Wear) — 0.09 $+0.03 $ per item · on the market 2 533 · buy0.0700–0.0849
Zeus x27 | Electric Blue (Minimal Wear) — 0.09 $+0.03 $ per item · on the market 5 133 · buy0.0700–0.0796
SteamBuyLis-SkinsCSFloatMarket.CSGOPurchase detailsexact upper edge 0.074322f′ (normalized) 0.106175wear 0.0700–0.1500on the market 2 346 · good ≈ 0
on the market with this float, usually ~0,
new listings per day: fewer than one · among lots up to 0.08 $
Lis-Skins: suitable 4 of 290 · from 0.18 $ (float 0.0715) · craft not before 31.10 · data 24.10 13:43 MSK
Set · 10 pcs0.70 $
+0.04
(+6.3%)
Another set, profit no worse than the best by%
What you get
9 outcomes
Profitable outcome 22%
Losing outcome 64%
About break-even 14%
at a loss
Desert Eagle | Mint Fan
Minimal Wear
float up to 0.089999
0.50 $14.00%
SteamDesert Eagle | Mint Fan (Minimal Wear)net 0.43 $The Ascent Collectionsells 1345 a weeknow 0.50 $ — cheaper than the month average 0.55 $sell now to a buy order: 0.43 $
(you get 0.37 $)) · buy orders: 13985
sell on Market.CSGO: 0.34 $ to your card
cheapest lot 0.37 · lots 222
on CSFloat: from 0.37 $listings: 61
on CS.Money: ~ 0.37 $
on Lis-Skins: from 0.38 $listings: 178
about break-even
FAMAS | Yeti Camo
Minimal Wear
float up to 0.104999
0.70 $14.00%
SteamFAMAS | Yeti Camo (Minimal Wear)net 0.60 $The Ascent Collectionsells 1481 a weeknow 0.70 $ — cheaper than the month average 0.75 $sell now to a buy order: 0.66 $
(you get 0.57 $)) · buy orders: 13224
sell on Market.CSGO: 0.48 $ to your card
cheapest lot 0.52 · lots 118
on CSFloat: from 0.50 $listings: 194
on CS.Money: ~ 0.66 $
on Lis-Skins: from 0.49 $listings: 130
at a loss
P2000 | Royal Baroque
Minimal Wear
float up to 0.089999
0.50 $14.00%
SteamP2000 | Royal Baroque (Minimal Wear)net 0.43 $The Ascent Collectionsells 1103 a weeknow 0.50 $ — cheaper than the month average 0.53 $sell now to a buy order: 0.43 $
(you get 0.37 $)) · buy orders: 14932
sell on Market.CSGO: 0.33 $ to your card
cheapest lot 0.36 · lots 247
on CSFloat: from 0.39 $listings: 103
on CS.Money: ~ 0.40 $
on Lis-Skins: from 0.35 $listings: 220
at a loss
MP9 | Cobalt Paisley
Minimal Wear
float up to 0.097499
0.46 $14.00%
SteamMP9 | Cobalt Paisley (Minimal Wear)net 0.40 $The Ascent Collectionsells 1009 a weeknow 0.46 $ — cheaper than the month average 0.58 $sell now to a buy order: 0.44 $
(you get 0.38 $)) · buy orders: 10959
sell on Market.CSGO: 0.35 $ to your card
cheapest lot 0.38 · lots 222
on CSFloat: from 0.65 $listings: 74
on CS.Money: ~ 0.39 $
on Lis-Skins: from 0.36 $listings: 343
at a loss
worst
P90 | Reef Grief
Minimal Wear
float up to 0.089999
0.45 $14.00%
SteamP90 | Reef Grief (Minimal Wear)net 0.39 $The Ascent Collectionsells 994 a weeknow 0.45 $ — cheaper than the month average 0.54 $no buy orders
sell on Market.CSGO: 0.33 $ to your card
cheapest lot 0.36 · lots 202
on CSFloat: from 0.40 $listings: 141
on CS.Money: ~ 0.36 $
on Lis-Skins: from 0.34 $listings: 275
in profit
best
M4A4 | Converter
Factory New
float up to 0.059999
1.78 $7.50%
SteamM4A4 | Converter (Factory New)net 1.55 $sells 564 a weeknow 1.78 $ — cheaper than the month average 2.13 $no buy orders
sell on Market.CSGO: 1.31 $ to your card
cheapest lot 1.43 · lots 157
on CSFloat: from 1.32 $listings: 658
on CS.Money: ~ 1.39 $
on Lis-Skins: from 1.28 $listings: 900
at a loss
Sawed-Off | Brake Light
Factory New
float up to 0.011999
0.64 $7.50%
SteamSawed-Off | Brake Light (Factory New)net 0.56 $sells 605 a weeknow 0.64 $ — cheaper than the month average 0.83 $sell now to a buy order: 0.62 $
(you get 0.54 $)) · buy orders: 13451
sell on Market.CSGO: 0.48 $ to your card
cheapest lot 0.53 · lots 98
on CSFloat: from 0.47 $listings: 420
on CS.Money: ~ 0.49 $
on Lis-Skins: from 0.48 $listings: 261
in profit
SSG 08 | Hand Brake
Minimal Wear
float up to 0.149999
0.97 $7.50%
SteamSSG 08 | Hand Brake (Minimal Wear)net 0.84 $sells 205 a weeknow 0.97 $ — cheaper than the month average 1.19 $sell now to a buy order: 0.92 $
(you get 0.80 $)) · buy orders: 10502
sell on Market.CSGO: 0.72 $ to your card
cheapest lot 0.79 · lots 68
on CSFloat: from 0.66 $listings: 75
on CS.Money: ~ 0.68 $
on Lis-Skins: from 0.74 $listings: 119
in profit
USP-S | Check Engine
Minimal Wear
float up to 0.089999
0.95 $7.50%
SteamUSP-S | Check Engine (Minimal Wear)net 0.83 $sells 633 a weeknow 0.95 $ — cheaper than the month average 1.03 $no buy orders
sell on Market.CSGO: 0.61 $ to your card
cheapest lot 0.67 · lots 232
on CSFloat: from 0.63 $listings: 144
on CS.Money: ~ 0.66 $
on Lis-Skins: from 0.63 $listings: 394
float markup by input
how many times more the lots with the needed float cost
R8 Revolver | Nitro (Field-Tested) × 36% of the wear range fitsat least ×2.260.26 → 0.59 $
Zeus x27 | Electric Blue (Field-Tested) × 36% of the wear range fitsat least ×2.260.09 → 0.20 $
Dual Berettas | Rose Nacre (Minimal Wear) × 46% of the wear range fitsat least ×2.370.24 → 0.57 $
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 0.149999900
outcomes come out up to 0.089999, 0.104999, 0.089999, 0.097499, 0.089999, 0.059999, 0.011999, 0.149999, 0.089999
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 Ascent Collection
In a week, when the outcome can be sold
from outcome price history
In a bad week−0.07 $a worse week happens one time in ten
In a typical week−0.03 $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 Inferno 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.