It was my work, how could I easily let him go after he did this bullshit to us.
I summoned a fireball bigger than the rest a bit further away, using the Air ability I found out that I have through my dreams, I sped up the speed of the fireball, it was faster than a bullet.
By breaking the sound barrier and creating a large impact, it launched itself straight into the face of the guy.
"Hah! This much is nothing!"
He caught it with his hands, or atleast tried to.
It melted his bones and straight up demolished his hand as it went past him.
To the normal eye, it would appear as if the fireball just went past him, but to magicians, he is already dead.
It went through his head, his face was unrecognisable, it got turned through in an instant.
"He couldn't even say his last words."
James felt a little bad watching his fellow scientist die just like that, no maybe I'm wrong.