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47 offers

FN
0.038896150887012
Up to 12H Delivery may take up to 12 hours. You can cancel if the seller doesn't create the trade within 30 minutes.
$1514.46

FN
0.027467269450426
Up to 12H Delivery may take up to 12 hours. You can cancel if the seller doesn't create the trade within 30 minutes.
$1514.54

FN
0.034245651215315
Up to 12H Delivery may take up to 12 hours. You can cancel if the seller doesn't create the trade within 30 minutes.
$1514.62

FN
0.034399788826704
Up to 12H Delivery may take up to 12 hours. You can cancel if the seller doesn't create the trade within 30 minutes.
$1527.46

FN
0.011301212012768
Up to 12H Delivery may take up to 12 hours. You can cancel if the seller doesn't create the trade within 30 minutes.
$1544.95

FN
0.008966327644885
Up to 12H Delivery may take up to 12 hours. You can cancel if the seller doesn't create the trade within 30 minutes.
$1560.39

FN
0.033006820827723
Up to 12H Delivery may take up to 12 hours. You can cancel if the seller doesn't create the trade within 30 minutes.
$1580.68

FN
Instant Your purchase will be delivered instantly.
$1621.97

FN
0.056531310081482
Up to 12H Delivery may take up to 12 hours. You can cancel if the seller doesn't create the trade within 30 minutes.
$1646.23

FN
0.032539352774620
Up to 12H Delivery may take up to 12 hours. You can cancel if the seller doesn't create the trade within 30 minutes.
$1654.19

FN
0.012999832630157
Up to 15m Delivery may take up to 15 minutes.
$1662.98

FN
0.026080144569278
Instant Your purchase will be delivered instantly.
$1664.30

FN
0.033316608518362
Up to 15m Delivery may take up to 15 minutes.
$1669.47

FN
0.008952832780778
Up to 12H Delivery may take up to 12 hours. You can cancel if the seller doesn't create the trade within 30 minutes.
$1669.78

FN
0.010036817751825
Up to 12H Delivery may take up to 12 hours. You can cancel if the seller doesn't create the trade within 30 minutes.
$1693.20

FN
Instant Your purchase will be delivered instantly.
$1771.51

FN
0.024421667680144
Instant Your purchase will be delivered instantly.
$1771.85

FN
0.008290736936033
Instant Your purchase will be delivered instantly.
$1771.94

FN
0.023674780502915
Up to 12H Delivery may take up to 12 hours. You can cancel if the seller doesn't create the trade within 30 minutes.
$1822.00

FN
0.038531243801117
Up to 12H Delivery may take up to 12 hours. You can cancel if the seller doesn't create the trade within 30 minutes.
$1822.00

FN
0.023498017340899
Up to 12H Delivery may take up to 12 hours. You can cancel if the seller doesn't create the trade within 30 minutes.
$1822.00

FN
0.019795812666416
Up to 12H Delivery may take up to 12 hours. You can cancel if the seller doesn't create the trade within 30 minutes.
$1822.00

FN
0.055017955601215
Up to 12H Delivery may take up to 12 hours. You can cancel if the seller doesn't create the trade within 30 minutes.
$1822.00

FN
0.035990323871374
Up to 12H Delivery may take up to 12 hours. You can cancel if the seller doesn't create the trade within 30 minutes.
$1822.00

FN
0.052818458527327
Up to 12H Delivery may take up to 12 hours. You can cancel if the seller doesn't create the trade within 30 minutes.
$1841.45

FN
0.017855195328593
Up to 12H Delivery may take up to 12 hours. You can cancel if the seller doesn't create the trade within 30 minutes.
$2028.72

FN
0.035023521631956
Up to 12H Delivery may take up to 12 hours. You can cancel if the seller doesn't create the trade within 30 minutes.
$2254.45

FN
0.010800384916365
Up to 12H Delivery may take up to 12 hours. You can cancel if the seller doesn't create the trade within 30 minutes.
$2288.80

FN
0.018062364310026
Up to 12H Delivery may take up to 12 hours. You can cancel if the seller doesn't create the trade within 30 minutes.
$2506.91

FN
0.008913440629840
Up to 12H Delivery may take up to 12 hours. You can cancel if the seller doesn't create the trade within 30 minutes.
$2697.89

FN
0.033964272588491
Up to 12H Delivery may take up to 12 hours. You can cancel if the seller doesn't create the trade within 30 minutes.
$2919.00

FN
0.009453628212214
Up to 12H Delivery may take up to 12 hours. You can cancel if the seller doesn't create the trade within 30 minutes.
$3020.83

FN
0.007903620600700
Up to 12H Delivery may take up to 12 hours. You can cancel if the seller doesn't create the trade within 30 minutes.
$3120.95

FN
0.006535718217492
Up to 12H Delivery may take up to 12 hours. You can cancel if the seller doesn't create the trade within 30 minutes.
$4039.96

FN
0.011508168652654
Up to 12H Delivery may take up to 12 hours. You can cancel if the seller doesn't create the trade within 30 minutes.
$4681.66

FN
0.003335561603308
Up to 12H Delivery may take up to 12 hours. You can cancel if the seller doesn't create the trade within 30 minutes.
$4681.66

★ Butterfly Knife | Gamma Doppler Phase 4 (Factory New)
The ★ Butterfly Knife | Gamma Doppler Phase 4 (Factory New, FN) is a Covert ★ knife finish showing a deep green marbled pattern over a black base. Factory New is the sharpest-looking grade on offer, and here that dark green marbling reads at its sharpest. Most players just call it the butterfly gamma doppler phase 4 — or simply the butterfly phase 4.
Design
Phase 4 sets a deep, dark green marbling against black, giving it a moodier look than the brighter numbered phases in the same line, and still distinct from the solid-coat Emerald grail. That contrast between dark green and black is what makes Phase 4 recognizable at a glance.
★ Butterfly Knife | Gamma Doppler Phase 4 (Factory New) Float and Wear
Gamma Doppler is float-capped between 0.00 and 0.08, so only Factory New and Minimal Wear (MW) ever exist for this phase — it never wears past a near-mint look on any copy. At Factory New the blade sits at the very bottom of that range, keeping the deep green marbling as crisp as it gets. In float terms, this grade runs 0.00–0.07.
Butterfly Knife | Gamma Doppler Phase 4 Rarity
Rarity: Covert ★ — the gold-tier rare special ("knife") slot, not an ordinary Covert weapon skin. Pulling one at all is the scarce part, well before a specific phase enters the picture.
Butterfly Knife | Gamma Doppler Phase 4 Case and Collection
This phase drops from the Operation Riptide Case and the Dreams & Nightmares Case, the two boxes carrying this knife's Gamma Doppler line. The rare-special ("knife") tier as a whole lands around 0.26% per case opening, so most buyers pick up Phase 4 on the market rather than gambling on a fresh unbox.
Butterfly Knife Gamma Doppler Phases
Gamma Doppler splits into five phases, and this copy is fixed as Phase 4 for good — the phase never changes with wear or trading. Emerald, the solid-green finish with no black, remains the grail of the line and sits far above the numbered Phase 1-4 set in price. Among those numbered phases, the greenest and cleanest examples draw the most demand, and Phase 4's dark, saturated green is one of the more favored shades.
StatTrak & Souvenir
A StatTrak™ version of this knife exists and permanently tracks confirmed kills through any trade or sale. There's no Souvenir version at all — knives never appear in Major-tournament souvenir packages, regardless of case or phase.
Butterfly Knife | Gamma Doppler Phase 4 Price
Factory New sits at the top of this phase's own price ladder, ahead of Minimal Wear, and the phase overall lands in the high-end range for this knife given how thin the market is for Gamma Doppler copies. It's available to buy on Skin.Land with instant delivery and no hidden fees. Prices for the phase 4 butterfly track the exterior, the float and whether the copy carries StatTrak™, so check the live number on this page.
FAQ
What case is the Butterfly Knife Gamma Doppler Phase 4 in?
It comes from the Operation Riptide Case and the Dreams & Nightmares Case, the two boxes that carry this knife's Gamma Doppler line. Since the rare-special tier only lands around 0.26% of the time, most buyers pick up a specific phase on the market rather than opening cases hoping for one.
Which Gamma Doppler phase is best on the Butterfly Knife?
Emerald is the grail — a solid green finish with no black — and it sits far above the numbered Phase 1-4 lineup in price. Among the numbered phases, the greenest, most saturated ones like Phase 4 are the most favored. Each phase is fixed per copy and never changes with wear.
Does the Butterfly Knife Gamma Doppler Phase 4 have StatTrak?
Yes, a StatTrak™ version exists with a permanent confirmed-kill counter that carries through trades and sales. There's no Souvenir version, though — knives are simply never included in Major-tournament souvenir packages, no matter the phase or case.






























