The 2021 Train Collection
+ The Wildfire Collection
Mil-Spec Grade → Restricted
About the craftCraft 3370400 · ways to build: 2The Steam fee is included. You can sell the outcome a week after crafting.
How to build
Ways to build
2 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 1 шт., годных ≈2, 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
UMP-45 | Full Stop
Factory New
buy0.0000–0.0058
(≈2% of this wear's listings)
3.23 $
at 3.23
if this one runs out, you can take
R8 Revolver | Blaze (Factory New) — 3.29 $+0.06 $ per item · on the market 572 · buy0.0000–0.0007
AUG | Amber Fade (Factory New) — 3.64 $+0.41 $ per item · on the market 230 · buy0.0000–0.0039
SSG 08 | Spring Twilly (Factory New) — 4.51 $+1.27 $ per item · on the market 220 · buy0.0000–0.0053
SteamBuyLis-SkinsCSFloatMarket.CSGOPurchase detailsexact upper edge 0.005856f′ (normalized) 0.009760wear 0.0000–0.0700on the market 101 · good ≈ 2
Market history: no data yet
×9
PP-Bizon | Photic Zone
Minimal Wear
buy0.0700–0.0766
(under 1% of this wear's listings)
11.59 $
at 1.29
if this one runs out, you can take
Tec-9 | Jambiya (Minimal Wear) — 1.33 $+0.04 $ per item · on the market 97 · buy0.0700–0.0766
SSG 08 | Necropos (Minimal Wear) — 1.40 $+0.12 $ per item · on the market 153 · buy0.0700–0.0766
Dual Berettas | Cartel (Minimal Wear) — 1.51 $+0.22 $ per item · on the market 71 · buy0.0700–0.0766
SteamBuyLis-SkinsCSFloatMarket.CSGOPurchase detailsexact upper edge 0.076693f′ (normalized) 0.076693wear 0.0700–0.1500on the market 156 · good ≈ 0
Market history: no data yet
Set · 10 pcs14.82 $
+1.98
(+13.4%)
!
Profit on prices without sales:without them at least −1 $
If these items are never sold, the profit is at least −1 $: P2000 | Space Race (Factory New), CZ75-Auto | Syndicate (Factory New), Nova | Red Quartz (Factory New)
!
Less than 1% of lots fit:на контракт не хватает: нужно 2 шт., годных ≈1, 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.
×2
UMP-45 | Full Stop
Factory New
buy0.0000–0.0041
(≈1% of this wear's listings)
6.47 $
at 3.23
if this one runs out, you can take
R8 Revolver | Blaze (Factory New) — 3.29 $+0.06 $ per item · on the market 572 · buy0.0000–0.0005
AUG | Amber Fade (Factory New) — 3.64 $+0.41 $ per item · on the market 230 · buy0.0000–0.0027
SSG 08 | Spring Twilly (Factory New) — 4.51 $+1.27 $ per item · on the market 220 · buy0.0000–0.0037
SteamBuyLis-SkinsCSFloatMarket.CSGOPurchase detailsexact upper edge 0.004104f′ (normalized) 0.006840wear 0.0000–0.0700on the market 101 · good ≈ 1
Market history: no data yet
×1
SSG 08 | Necropos
Field-Tested
buy0.1500–0.1634
(under 1% of this wear's listings)
0.76 $
at 0.76
if this one runs out, you can take
PP-Bizon | Photic Zone (Field-Tested) — 0.86 $+0.10 $ per item · on the market 109 · buy0.1500–0.1634
Tec-9 | Jambiya (Field-Tested) — 0.91 $+0.15 $ per item · on the market 30 · buy0.1500–0.1634
Dual Berettas | Cartel (Field-Tested) — 0.97 $+0.21 $ per item · on the market 98 · buy0.1500–0.1634
SteamBuyLis-SkinsCSFloatMarket.CSGOPurchase detailsexact upper edge 0.163485f′ (normalized) 0.163485wear 0.1500–0.3800on the market 174 · good ≈ 0
Market history: no data yet
×7
PP-Bizon | Photic Zone
Minimal Wear
buy0.0700–0.0746
(under 1% of this wear's listings)
9.01 $
at 1.29
if this one runs out, you can take
Tec-9 | Jambiya (Minimal Wear) — 1.33 $+0.04 $ per item · on the market 97 · buy0.0700–0.0746
SSG 08 | Necropos (Minimal Wear) — 1.40 $+0.12 $ per item · on the market 153 · buy0.0700–0.0746
Dual Berettas | Cartel (Minimal Wear) — 1.51 $+0.22 $ per item · on the market 71 · buy0.0700–0.0746
SteamBuyLis-SkinsCSFloatMarket.CSGOPurchase detailsexact upper edge 0.074690f′ (normalized) 0.074690wear 0.0700–0.1500on the market 156 · good ≈ 0
Market history: no data yet
Set · 10 pcs16.24 $
+0.58
(+3.6%)
Another set, profit no worse than the best by%
What you get
10 outcomes
Profitable outcome 40%
Losing outcome 58%
About break-even 2%
in profit
FAMAS | Valence
Factory New
float up to 0.055999
30.20 $18.00%
SteamFAMAS | Valence (Factory New)net 26.26 $The Wildfire Collectionsells 20 a weeknow 30.20 $ — cheaper than the month average 32.86 $no buy orders
at a loss
Five-SeveN | Triumvirate
Factory New
float up to 0.042699
12.74 $18.00%
SteamFive-SeveN | Triumvirate (Factory New)net 11.08 $The Wildfire Collectionsells 15 a weeknow 12.74 $ — cheaper than the month average 14.53 $sell now to a buy order: 12.63 $
(you get 10.98 $)) · buy orders: 6126
in profit
best
Glock-18 | Royal Legion
Factory New
float up to 0.069999
40.32 $18.00%
SteamGlock-18 | Royal Legion (Factory New)net 35.06 $The Wildfire Collectionsells 5 a weeknow 40.32 $ — cheaper than the month average 46.17 $sell now to a buy order: 37.82 $
(you get 32.88 $)) · buy orders: 4310
at a loss
worst
MAG-7 | Praetorian
Factory New
float up to 0.031499
5.72 $18.00%
SteamMAG-7 | Praetorian (Factory New)net 4.97 $The Wildfire Collectionsells 16 a weeknow 5.72 $ — cheaper than the month average 6.09 $sell now to a buy order: 5.72 $
(you get 4.97 $)) · buy orders: 4533
at a loss
MP7 | Impire
Factory New
float up to 0.027999
7.56 $18.00%
SteamMP7 | Impire (Factory New)net 6.57 $The Wildfire Collectionsells 38 a weeknow 7.56 $ — cheaper than the month average 9.79 $sell now to a buy order: 7.25 $
(you get 6.31 $)) · buy orders: 6034
in profit
AWP | POP AWP
Factory New
float up to 0.030799
35.01 $2.00%
SteamAWP | POP AWP (Factory New)net 30.44 $sells 27 a weeknow 35.01 $ — cheaper than the month average 37.75 $sell now to a buy order: 36.24 $
(you get 31.51 $)) · buy orders: 17463
rarely sells: 9 a month — calculated at the buy order 20.71 $sell now to a buy order: 20.43 $
(you get 17.77 $)) · buy orders: 6029
at a loss
MP5-SD | Autumn Twilly
Factory New
float up to 0.040599
14.31 $2.00%
SteamMP5-SD | Autumn Twilly (Factory New)net 12.45 $sells 6 a weeknow 14.31 $ — cheaper than the month average 20.44 $sell now to a buy order: 14.39 $
(you get 12.51 $)) · buy orders: 5261
now 10.12 $ — cheaper than the month average 12.77 $sell now to a buy order: 9.53 $
(you get 8.28 $)) · buy orders: 6042
float markup by input
how many times more the lots with the needed float cost
UMP-45 | Full Stop (Factory New) × 18% of the wear range fitsat least ×2.163.23 → 6.99 $
PP-Bizon | Photic Zone (Minimal Wear) × 98% of the wear range fitsat least ×2.6311.59 → 30.48 $
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 0.069999900
outcomes come out up to 0.055999, 0.042699, 0.069999, 0.031499, 0.027999, 0.030799, 0.048999, 0.041999, 0.040599, 0.027999
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 2021 Train Collection + The Wildfire Collection
In a week, when the outcome can be sold
from outcome price history
In a bad week−0.90 $a worse week happens one time in ten
In a typical week+0.62 $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 2021 Train Collection and The Wildfire 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.