Butterfly Knife Doppler Phase 4
(Factory New)About Butterfly Knife Doppler Phase 4
★ Butterfly Knife Doppler Phase 4 pairs the butterfly knife’s balisong frame with a marbled metallic finish in deep blue and black, finished with a glossy candy-coated look across the blade and handle inlays. Among Doppler variants for the Butterfly Knife, Phase 4 is defined by its blue-heavy palette, giving this knife a cooler appearance than the darker or more mixed phases.
Release & Source
The Butterfly Knife Doppler Phase 4 can be found in the Spectrum Case and Spectrum 2 Case. The Butterfly Knife Doppler Phase 4 is part of the Doppler Phase 4 family.
Float Range & Wear
The Butterfly Knife Doppler Phase 4 cannot drop in Field-Tested, Well-Worn, Battle-Scarred. The minimum float is 0, making Factory New the best available condition. The maximum float is 0.15, with Minimal Wear being the worst available condition.
The Butterfly Knife Doppler Phase 4 is a Covert-tier skin with an estimated drop chance of ~0.64%, making it one of the rarest Butterfly Knife skins in CS2.
Popularity
Community Rating
Frequently Asked Questions
Phase 4 is dominated by deep blue tones, so gloves with blue, black, or cool gray accents pair best. Specialist Gloves Mogul match the cold blue palette closely, Sport Gloves Amphibious reinforce the saturated blue look, and Moto Gloves Polygon add a darker technical finish that works well with the knife’s black handle and shadows in the blade.
Blue-leaning weapon finishes fit this knife best, especially skins with navy, cyan, or black contrast. Good matches include AK-47 Frontside Misty, M4A1-S Blue Phosphor, USP-S Orion, and AWP Sun in Leo. If you want a more understated loadout, darker skins like M4A4 The Emperor or Glock-18 Twilight Galaxy also sit well beside a Phase 4 Doppler.
For Phase 4, the most desirable patterns are usually the ones with the cleanest and largest blue coverage on the playside, with minimal black or muddied transitions breaking up the blade. Buyers often look for bright sapphire-like blue placement near the center and tip, since that makes the phase read more clearly in-game. Exact preference still depends on whether you value a richer dark-blue look or a lighter, more even blue spread.
A useful Phase 4 guide should focus on color distribution, side-by-side pattern comparisons, and how much blue appears on the playside versus the backside. For this knife, the main things to check are how clean the blue field looks, how much black interrupts it, and whether the pattern keeps strong contrast during inspect and animation. In CS2 lighting, some patterns appear darker than marketplace photos, so in-game inspection matters.
