★ Ursus Knife | Doppler Phase 3 (Factory New)

The ★ Ursus Knife | Doppler Phase 3 (Factory New, FN) is a Covert ★ knife finish, a black base marbled with streaks of teal and green. Factory New sits at the bottom of the phase's float range, keeping that teal-and-green marbling at its most defined. Most players just call it the ursus doppler phase 3 — or simply the ursus phase 3.

Design

Phase 3 stands out from the rest of the Doppler line with a black base marbled in teal and green, a cooler palette than the pink or blue phases carry. It comes with the flavor line "Getting lost in its color can prove fatal," fitting for a finish this distinct.

★ Ursus Knife | Doppler Phase 3 (Factory New) Float and Wear

This finish is float-capped between 0.00 and 0.08, so Factory New and Minimal Wear (MW) are the only two grades it reaches — Phase 3 never wears into a rougher look. Factory New covers roughly 0.00–0.07 on the float scale, the lowest-float and crispest the teal-and-green marbling ever appears.

Ursus Knife | Doppler Phase 3 Rarity

Rarity: Covert ★ — the gold-tier rare special ("knife") slot, sitting above every ordinary Covert weapon skin a case can produce. That scarcity comes from pulling the knife slot itself, well before wear factors in.

Ursus Knife | Doppler Phase 3 Case and Collection

No single collection houses Phase 3 — it comes out of the Prisma Case and the Prisma 2 Case. Both boxes share the same roughly 0.26% rare-special ("knife") pull rate, so most Phase 3 copies change hands on the market instead of getting freshly unboxed.

Ursus Knife Doppler Phases

This knife's Doppler pattern splits into several fixed phases, and this copy is locked into Phase 3 for good — the phase never shifts with wear. The gem phases (Ruby's red, Sapphire's blue, and the iridescent Black Pearl) sit above the numbered Phase 1 through 4 in scarcity and price; within the numbered lineup, buyers tend to favor the more saturated Phase 2 pink and Phase 4 blue over Phase 3's cooler teal-and-green marble.

StatTrak & Souvenir

A StatTrak™ version of this knife exists, permanently tracking confirmed kills through every trade or sale. There's no Souvenir version at all — knives are never included in Major-tournament souvenir packages, regardless of case or phase.

Ursus Knife | Doppler Phase 3 Price

Factory New sits above Minimal Wear on the Phase 3 price ladder, and the finish overall lands in high-end territory with a thin market, priced alongside this knife's rarer finishes rather than as an entry point. It's available to buy on Skin.Land with instant delivery and no hidden fees. Prices for the phase 3 ursus track the exterior, the float and whether the copy carries StatTrak™, so check the live number on this page.

FAQ

What case is the Ursus Knife Doppler Phase 3 in?

It drops from the Prisma Case and the Prisma 2 Case rather than a single collection. Since the rare-special ("knife") tier only lands around 0.26% of the time from either box, most buyers pick up their Phase 3 on the market instead of chasing the pull.

Which Doppler phase is best on the Ursus Knife?

The gem phases — Ruby, Sapphire, and Black Pearl — outrank every numbered phase in scarcity and price. Among the numbered phases, Phase 2's pink and Phase 4's blue draw more demand than Phase 3's teal-and-green marble. The phase is fixed per copy and never changes with wear.

What are the best gloves for the Ursus Knife | Doppler Phase 3?

Phase 3's teal-and-green marbling pairs naturally with teal, green, or dark gloves for a matched loadout, or black gloves to let the blade carry the color on its own. Warm reds and oranges tend to clash with this cooler palette. For the best Ursus Knife Doppler Phase 3 glove combo, lean teal or stay neutral black.