Absolute Zero is a thin shield with ridges on the sides, causing it to vaguely resemble the Nobody symbol. A thin, downward-pointing spike juts out of each side corner. These spikes and most of the main shield are colored blue-white. The upper half of the main shield is sky blue, and the lower tip is navy blue.
Absolute Zero is theoretically the coldest temperature possible, but cannot be reached. It is precisely zero on the Kelvin scale.
The ground combo begins with a sharp thrust to the left, followed by a jab forward. The shield flies out of Vexen's hands in a sharp thrust forward as a finisher.
The aerial combo begins with a downward thrust, followed by a sharp slash to the left, and flies out of Vexen's hands in a 360° slash attack as a finisher, coming to rest in front of Vexen.