Holographic (pearlescent) CS2 skins shift color depending on the lighting and viewing angle. The effect shows best on MP9 | Stained Glass, M4A1-S | Printstream, AK-47 | Nightwish, MAC-10 | Disco Tech and AUG | Midnight Lily. Prices vary widely, from about $5 for a Disco Tech to $300 and more for a Midnight Lily or a clean Printstream.
The option appeared a few years ago, when Valve let skin creators add textures that look different under different light. The result resembles holographic stickers, though those are brighter. The creator sets how strong the effect is: at zero the skin looks completely ordinary, at maximum the whole surface shimmers with rainbow colors. CS2 now has more than a dozen such designs, but on some of them the color shift is barely noticeable.
MP9 Stained Glass
MP9 | Stained Glass from the Canals Collection was one of the first skins to get this effect. Its surface is painted in shades of light and deep blue and looks like a mosaic of glass pieces. The stock and magazine are left metallic, and a few dark red fragments finish the picture. A glass-like surface is a natural fit for the shimmer. As a collection skin that does not drop from cases, it costs far more than a typical MP9: from $80 in Field-Tested and about $130 in Factory New.
M4A1-S Printstream
The iridescent effect is part of the Printstream series and one more reason for its popularity; the full line is covered in everything about the Printstream collection. On M4A1-S | Printstream, for example, most of the body is white, but in game it picks up faint tints of different colors as the lighting changes. That is not its only strength: the creator is known for attention to small details and carefully finished textures. This Covert skin from the Operation Broken Fang Case runs from $130 in Battle-Scarred to about $410 in Factory New.
AK-47 Nightwish
AK-47 | Nightwish is bright on its own: the rifle is covered in psychedelic patterns on a black base. In the chaos of blue, yellow and red-violet lines you can make out the head of a predator with glowing eyes in the center of the body. According to its creator Nextgenz, the pearlescent effect strengthens the surreal feel of the design and creates the illusion of shifting colors. The Dreams & Nightmares Case skin starts at about $55, with Factory New around $110.
MAC-10 Disco Tech
The effect works well on minimalist designs, and MAC-10 | Disco Tech proves it. The flat sides carry a simple geometric pattern, but thanks to the holographic layer its color changes with the angle of the weapon: purple and green one moment, orange and pink the next. The shifts look best in clean wears, and this is the most affordable pick here: from $5, about $20 in Factory New. More options for this SMG are in the best MAC-10 skins.
AUG Midnight Lily
Another skin where the holographic effect is clearly visible is AUG | Midnight Lily from the St. Marc Collection. The rifle is painted gray and covered with a lily ornament whose placement depends on the pattern index. In game it looks noticeably brighter than in many screenshots, because the color of the flowers changes with the lighting. Supply is thin for this collection skin, so it costs around $300 in any available wear. For more rifle options, see the best AUG skins.
