Scorpius Toxin

Scorpius Toxin (スコルピウストキシン), full name Vast Hybrid: Scorpius Toxin (スコルピウストキシン), is an Ultimate Move performed by Tamaki Amajiki using the Manifest Quirk.

Description
Using his Quirk abilities, Tamaki manifests scorpion tails on his body with which to attack his opponent and inject venom into them.

Tamaki first used this technique in combination with Octopus Mirage to approach "Tomura Shigaraki" undetected and sting him from behind in order to poison him.