★ Butterfly Knife | Doppler Phase 1 (Factory New)

The ★ Butterfly Knife | Doppler Phase 1 (Factory New) is a Covert ★ knife finish with a black base marbled with pink and a sliver of blue. Factory New is the sharpest-looking grade on offer, and here that marbling shows at its sharpest.

Design

Phase 1 sets a black base as the canvas and marbles pink through it, with just a sliver of blue mixed in — a subtler combination than the single-color gem phases. It carries the flavor line "Getting lost in its color can prove fatal."

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

Doppler is float-capped between 0.00 and 0.08, so Factory New and Minimal Wear are the only two grades Phase 1 ever comes in — it stays near-mint regardless of copy. Factory New sits at the bottom of that range, keeping the pink marbling and blue sliver at their clearest. On the float scale, Factory New spans 0.00–0.07.

Butterfly Knife | Doppler Phase 1 Rarity

Rarity: Covert ★ — the gold-tier rare special, the "knife" slot that ranks above every ordinary weapon grade in a case. That scarcity is set by the tier itself, before the specific phase comes into play.

Butterfly Knife | Doppler Phase 1 Case and Collection

Phase 1 comes from the Spectrum Case and the Spectrum 2 Case. The rare-special tier as a whole lands around 0.26% per case opening, so most buyers looking for this exact phase shop the market rather than chase it from a box.

Butterfly Knife Doppler Phases

This is Phase 1 within the Doppler lineup. The three gem phases, Ruby (red), Sapphire (blue), and Black Pearl (iridescent), outrank the numbered Phase 1-4 in both rarity and price; among the numbered phases, buyers favor the most saturated finishes, Phase 2's pink and Phase 4's blue, over Phase 1 and Phase 3. Whichever phase a copy lands on is fixed for its whole life and never changes with wear.

StatTrak & Souvenir

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

Butterfly Knife | Doppler Phase 1 Price

Factory New sits ahead of Minimal Wear on Phase 1's own price ladder, and the phase runs high-end overall, priced with this knife's rarer finishes despite the thin market for it. It's available to buy on Skin.Land with instant delivery and no hidden fees.

FAQ

What case is the Butterfly Knife Doppler Phase 1 in?

It drops from the Spectrum Case and the Spectrum 2 Case. The rare-special ("knife") pull rate sits around 0.26% per case opening across the board, which is why most buyers pick up a specific phase like Phase 1 on the market instead of opening cases for it.

Which Doppler phase is best on the Butterfly Knife?

The three gem phases, Ruby, Sapphire, and Black Pearl, rank above the numbered Phase 1-4 in rarity and price. Among the numbered phases, Phase 2's pink and Phase 4's blue see the most demand for their saturation, ahead of Phase 1 and Phase 3. The phase a copy lands on is fixed for good, wear or no wear.

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

With black, pink, and a touch of blue on the blade, gloves in a muted pink or black leather tend to complement it without clashing, while bright primary colors can fight the subtler marbling. For the best Butterfly Knife Doppler Phase 1 glove combo, keep the palette dark or soft-pink rather than loud.