★ Ursus Knife | Doppler Phase 1 (Factory New)

The ★ Ursus Knife | Doppler Phase 1 (Factory New) is a Covert ★ knife finish built on a black base marbled with pink and a sliver of blue. Factory New sits at the bottom of the phase's tight float range, keeping that marbling at its sharpest and most legible.

Design

Phase 1 runs a black base through with a marbled swirl of pink and a thin streak of blue — no two copies distribute that marbling identically. It carries the flavor line "Getting lost in its color can prove fatal," a fitting tag for a Doppler finish.

★ Ursus Knife | Doppler Phase 1 (Factory New) Float and Wear

This finish is float-capped between 0.00 and 0.08, so Factory New and Minimal Wear are the only two grades that exist for it — Phase 1 never wears into a rougher look. Factory New covers roughly 0.00–0.07 on the float scale, the lowest-float and crispest the marbling ever appears.

Ursus Knife | Doppler Phase 1 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 1 Case and Collection

No single collection houses Phase 1 — 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 1 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 1 for good — the phase never shifts with wear. Among the full lineup, the gem phases (Ruby's red, Sapphire's blue, and the iridescent Black Pearl) rank above the numbered Phase 1 through 4 in both scarcity and price; within the numbered group, buyers favor the more saturated Phase 2 pink and Phase 4 blue over Phase 1's pink-and-blue 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 1 Price

Factory New sits above Minimal Wear on the Phase 1 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.

FAQ

What case is the Ursus Knife Doppler Phase 1 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 1 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 are the most sought-after, ranking ahead of Phase 1's mixed pink-and-blue marble. The phase is fixed per copy and never changes with wear.

What are the best gloves for the Ursus Knife | Doppler Phase 1?

Phase 1's black-and-pink marbling with that thin blue streak pairs well with pink or magenta gloves for a matched look, or with plain black gloves to keep the focus on the blade. Steer clear of loud greens or oranges, which fight the palette. For the best Ursus Knife Doppler Phase 1 glove combo, lean pink or stay neutral black.