Zeus x27 | Tosai was added to the game on March 31, 2025, as part of The Fever Collection, released with the Spring Forward update. The skin was created by dwern. Another work by the creator, P2000 | Sure Grip, was included in the same collection. According to available information, these two skins were the first weapon skins by dwern to be accepted into the game.
Most of the body is decorated with an embossed image of a koi carp in white and orange shades. The round element on the front part of the body represents the fish's eye. The rest of the weapon's surface is finished in dark gray. The grip is decorated with an embossed image of a pond with water lily leaves and silhouettes of fish.
The skin's Float Value ranges from 0.00 to 0.70, which makes Zeus x27 | Tosai available in all exterior conditions. The first minor abrasions appear on various parts of the body in Minimal Wear condition. They become clearly noticeable at approximately 0.25. As the Float Value grows, abrasions increase slightly in number and size. At the highest wear levels, the image of the koi remains clearly visible, but the paint layer on the round element representing the fish's eye is almost completely worn away. The skin's color scheme becomes slightly warmer, and the skin becomes slightly darker.
The pattern index does not affect the skin's appearance.
The quality of Zeus x27 | Tosai is Restricted. The skin is available in a StatTrak version. In Japan, the term Tosai is used for decorative koi carp up to one year old.
