Ursus Knife Doppler Phase 4
(Factory New)About Ursus Knife Doppler Phase 4
★ Ursus Knife Doppler Phase 4 pairs the Ursus Knife’s broad tanto-style blade and exposed tang with a marbleized Doppler finish in deep blue, violet, and black tones. Among Ursus Knife finishes, Phase 4 is defined by its cooler, blue-dominant palette, which gives the angular blade a darker and more saturated look than many other Doppler variants.
Release & Source
The Ursus Knife Doppler Phase 4 can be found in the Prisma Case and Prisma 2 Case. The Ursus Knife Doppler Phase 4 is part of the Doppler Phase 4 family.
Float Range & Wear
The Ursus 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 Ursus Knife Doppler Phase 4 is a Covert-tier skin with an estimated drop chance of ~0.64%, making it one of the rarest Ursus Knife skins in CS2.
Popularity
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Frequently Asked Questions
Sport Gloves Pandora's Box, Specialist Gloves Mogul, and Moto Gloves Polygon all work well with Phase 4's deep blue and black tones. Pandora's Box matches the purple-blue side of the blade, while Mogul and Polygon keep the loadout in a colder navy palette. If you want a cleaner contrast, Specialist Gloves Field Agent also pair well with the darker blade finish.
Blue and black weapon skins fit this knife best, especially AK-47 Nightwish, M4A1-S Blue Phosphor, USP-S Blueprint, and Desert Eagle Cobalt Disruption. For a darker inventory theme, AWP Sun in Leo and MP9 Goo also work without clashing with the Phase 4 blade. These skins keep the loadout centered on navy, violet, and black tones.
Ursus Knife Doppler Phase 4 patterns vary by how much deep blue, black, and lighter cyan appear across the blade. On stronger Phase 4 seeds, the playside shows more saturated blue coverage with less black interruption, which is usually what collectors look for. The exact pattern does not change the finish name, but it can affect how desirable one Phase 4 looks compared with another.
No. Sapphire is its own Doppler gem variant and is separate from Phase 4. A Phase 4 Ursus Knife can have strong blue coverage, but it will still include the standard Phase 4 mix of blue and darker sections rather than the full gem-style Sapphire appearance.
