Imperium Im Mentum

Imperium Im Mentum is a spell that allow the user to wield a small flame of mana to appear around the hand and dive after the victim, causing a bright flash after the spell has taken effect.

History
In The Ultimate Sacrifice, Gwen used this spell in order to allow Ben to regain control of his personality while being manipulated by Sentient Ultimate Humungousaur. As said by Gwen, she wasn't entirely sure if this was the correct spell to use on Ben.

Etymotology
Imperium means "power to command" and Mentum means "result of" in Latin.