Claw Mark

Code is able to leave marks of his studded black bands across any surface. Once applied, Code is able to instantly travel to any of them, even if they're in a different dimension. While it only allows him to move through them, he can take one other person with him at a time, he is also able to move only parts of his body like his mouth and ear. As stated by Kawaki they are mainly composed of Chakra along with the iron from Code's blood which causes them to become physical matter making them unable to be absorbed by Kāma. Despite this, Amado doesn't consider this ability to be space–time ninjutsu.