Mimics sunlight

“Quiet! I am Dio, and you shall be my first meal tonight! I will drain your blood until there is nothing left, and use your corpse as a zombie!” the man said, extending his hand to grab the Doctor. Suddenly, the Doctor held up a small device, blasting Dio with an intense ray of light. “Argh! What is this?”

“Ah, yes. I believe you are what most humans call a ‘vampire’. Weak to sunlight, I believe,” the Doctor explained. “Well, my sonic screwdriver happens to be able to mimic any physical reaction, including the fusion between hydrogen atoms. That is what causes sunlight, is it not?”

“Argh!” Dio yelled, making his way to the door as the sunlight continued to assault him, melting and vaporizing his body. As he stumbled through the door, he was reduced to a mere fraction of his former self, with just a few limbs intact. He fell into the hallway and out of the sight of the Doctor as the door closed behind him.

“Good riddance, he should be just a pair of legs by now,” the Doctor mused to himself. “Well, I must go back to bed. Someone will clean that up by morning.”

***

Round 1, MoSBanapple