Initiated through physical contact, Tsumetai presses her hand on the opponent's heart, after running ice chakra through her finger and her palm. Using chakra transfer, she forces this ice chakra into the opponent's vital organ; the heart. Upon activation, the ice chakra interacts with the other chakra flowing through the opponents chakra pathways, feeding on it to increase the ice chakra flowing through the opponent's veins. As the hours wear on, the increasing presence of the ice chakra slowly freezes the opponent from the inside out, traveling through the pathways and vital organs. The end result is the opponent being wholly frozen, becoming nothing more than a monument. However, the one way to counteract this technique is to apply extreme heat, such as fire or scalding acid, to the seal