The Fever Collection trade-ups
The Fever Collection has 3 legal trade-up contracts, from Mil-Spec Grade up to Covert. The cheapest today is ten MAG-7 | Resupply in Well-Worn at €0.04 each, a €0.40 ticket, for one of 5 Restricted skins at 20.00% each. Those ten land the outcomes in Field-Tested to Well-Worn. Asks read 2026-09-28.
The cheapest legal contract, worked through
Ten copies of MAG-7 | Resupply in Well-Worn at €0.04 each make the cheapest Mil-Spec Grade contract here: €0.40 in, one Restricted skin out. The cheapest Well-Worn copy sits at the worst float of its band, 0.449999, which is 45 percent of the way up that skin's own range, and that position, not the raw float, is what maps into each outcome's range. At that float the outcomes land in Field-Tested to Well-Worn.
Priced at those wears, none of the 5 outcomes we can quote nets more than the €0.40 ticket after the venue's fee. They run from €0.29 to €0.32.
That's the calculator's arithmetic on the cheapest listing, not a pick; price your own ten in the trade-up calculator.
Mil-Spec Grade to Restricted
Ten Mil-Spec Grade skins from The Fever Collection return one of 5 Restricted skins, each at 20.00%, when all ten come from here.
Cheapest ticket: ten MAG-7 | Resupply in Well-Worn, €0.40. Inputs run from MAG-7 | Resupply at €0.04 to USP-S | PC-GRN at €0.07. Where the cheapest ten land, Desert Eagle | Serpent Strike nets the most, €0.32, and Zeus x27 | Tosai the least, €0.29. StatTrak works too: 7 of the 7 inputs and 5 of the 5 outputs have a StatTrak version, and a StatTrak contract draws only from those outputs.
| Mil-Spec Grade input | Cheapest ask | Wear | Float range |
|---|---|---|---|
 MAG-7 | Resupply | €0.04 | WW | 0.00 to 1.00 |
 XM1014 | Mockingbird | €0.04 | WW | 0.00 to 1.00 |
 M4A4 | Choppa | €0.05 | BS | 0.00 to 1.00 |
 MP9 | Nexus | €0.05 | BS | 0.00 to 1.00 |
 P2000 | Sure Grip | €0.05 | BS | 0.00 to 0.90 |
 SSG 08 | Memorial | €0.05 | BS | 0.00 to 1.00 |
 USP-S | PC-GRN | €0.07 | WW | 0.00 to 0.90 |
Free account, one click through Steam. You come straight back here with every row open, and your own inventory priced per copy.
On Steam's own page. We never receive your Steam password or touch your skins.
The button opens steamcommunity.com, so check the address bar. Steam may ask for your password there; it never reaches us. Steam only tells us your public ID. Read-only: we can't trade, sell or move a single item. Free, no card.
Open this page in Safari or Chrome before signing in through Steam.
On a phone Steam may ask for your login here, even with its app signed in. Approve in the app if it asks, then come back to this tab.
| Restricted outcome | Chance | Lands at | Net there |
|---|---|---|---|
 Desert Eagle | Serpent Strike | 20.00% | FT 0.256499 | €0.32 |
 Galil AR | Control | 20.00% | FT 0.359547 | €0.32 |
 Nova | Rising Sun | 20.00% | WW 0.449999 | €0.32 |
 P90 | Wave Breaker | 20.00% | WW 0.427746 | €0.32 |
 Zeus x27 | Tosai | 20.00% | FT 0.314999 | €0.29 |
Free account, one click through Steam. You come straight back here with every row open, and your own inventory priced per copy.
On Steam's own page. We never receive your Steam password or touch your skins.
The button opens steamcommunity.com, so check the address bar. Steam may ask for your password there; it never reaches us. Steam only tells us your public ID. Read-only: we can't trade, sell or move a single item. Free, no card.
Open this page in Safari or Chrome before signing in through Steam.
On a phone Steam may ask for your login here, even with its app signed in. Approve in the app if it asks, then come back to this tab.
Restricted to Classified
Ten Restricted skins from The Fever Collection return one of 3 Classified skins, each at 33.33%, when all ten come from here.
Cheapest ticket: ten Galil AR | Control in Battle-Scarred, €3.10. Inputs run from Galil AR | Control at €0.31 to Desert Eagle | Serpent Strike at €0.35. Where the cheapest ten land, Glock-18 | Shinobu nets the most, €3.02, and UMP-45 | K.O. Factory the least, €2.71. StatTrak works too: 5 of the 5 inputs and 3 of the 3 outputs have a StatTrak version, and a StatTrak contract draws only from those outputs.
| Restricted input | Cheapest ask | Wear | Float range |
|---|---|---|---|
| Galil AR | Control | €0.31 | BS | 0.00 to 0.80 |
| Zeus x27 | Tosai | €0.31 | BS | 0.00 to 0.70 |
| Nova | Rising Sun | €0.32 | BS | 0.00 to 1.00 |
| P90 | Wave Breaker | €0.32 | BS | 0.00 to 0.95 |
| Desert Eagle | Serpent Strike | €0.35 | FT | 0.00 to 0.57 |
Free account, one click through Steam. You come straight back here with every row open, and your own inventory priced per copy.
On Steam's own page. We never receive your Steam password or touch your skins.
The button opens steamcommunity.com, so check the address bar. Steam may ask for your password there; it never reaches us. Steam only tells us your public ID. Read-only: we can't trade, sell or move a single item. Free, no card.
Open this page in Safari or Chrome before signing in through Steam.
On a phone Steam may ask for your login here, even with its app signed in. Approve in the app if it asks, then come back to this tab.
| Classified outcome | Chance | Lands at | Net there |
|---|---|---|---|
 AK-47 | Searing Rage | 33.33% | BS 1 | €2.97 |
 Glock-18 | Shinobu | 33.33% | BS 1 | €3.02 |
 UMP-45 | K.O. Factory | 33.33% | BS 1 | €2.71 |
Classified to Covert
Ten Classified skins from The Fever Collection return one of 2 Covert skins, each at 50.00%, when all ten come from here.
Cheapest ticket: ten UMP-45 | K.O. Factory in Battle-Scarred, €31.60. Inputs run from UMP-45 | K.O. Factory at €3.16 to Glock-18 | Shinobu at €3.41. Where the cheapest ten land, FAMAS | Bad Trip nets the most, €32.20, and AWP | Printstream the least, €28.86. StatTrak works too: 3 of the 3 inputs and 2 of the 2 outputs have a StatTrak version, and a StatTrak contract draws only from those outputs.
| Classified input | Cheapest ask | Wear | Float range |
|---|---|---|---|
| UMP-45 | K.O. Factory | €3.16 | BS | 0.00 to 1.00 |
| AK-47 | Searing Rage | €3.25 | BS | 0.00 to 1.00 |
| Glock-18 | Shinobu | €3.41 | WW | 0.00 to 1.00 |
| Covert outcome | Chance | Lands at | Net there |
|---|---|---|---|
 AWP | Printstream | 50.00% | BS 1 | €28.86 |
 FAMAS | Bad Trip | 50.00% | BS 1 | €32.20 |
Mixing in other collections
The ten inputs don't have to come from one collection: each input hands its own collection a tenth of the odds. Five Mil-Spec Grade inputs from here and five from The Dead Hand Collection split the contract 50/50, so each of this collection's 5 outcomes drops to 10.00%, and The Dead Hand Collection's 5 outcomes share the other half.
The other Mil-Spec Grade contracts nearest this one's €0.40 ticket today:
| Collection | Mil-Spec Grade ticket | Outcomes |
|---|---|---|
| The Dead Hand Collection | €0.40 | 5 |
| The Dreams & Nightmares Collection | €0.40 | 5 |
| The Fracture Collection | €0.40 | 5 |
| The Kilowatt Collection | €0.40 | 5 |
Every collection's contracts, cheapest ticket first, are on trade-ups by collection.
Where these skins come from
The Fever Collection drops from the Fever Case. Its Coverts also feed the five-Covert knife contract of the Fever Case.
Questions about The Fever Collection trade-ups
How many trade-up contracts are there in The Fever Collection?
3: Mil-Spec Grade to Restricted, Restricted to Classified, Classified to Covert.
What is the cheapest trade-up in The Fever Collection?
Ten MAG-7 | Resupply in Well-Worn at €0.04 each, €0.40 for the Mil-Spec Grade to Restricted contract, asks read 2026-09-28.
What are the odds of a trade-up in The Fever Collection?
With all ten inputs from The Fever Collection: Mil-Spec Grade to Restricted, 1 in 5; Restricted to Classified, 1 in 3; Classified to Covert, 1 in 2.
Can you do a StatTrak trade-up in The Fever Collection?
Yes, on Mil-Spec Grade to Restricted, Restricted to Classified, Classified to Covert. Ten StatTrak inputs return a StatTrak skin, drawn only from the outcomes that have a StatTrak version.
Can you trade up to a knife from The Fever Collection?
Yes, through its Coverts: five of them feed the knife and glove pool of the Fever Case. That contract has its own page per case.