john-constantines-spells:

Constantine 1×10: Quid Pro Quo

John casting Merlin’s protection spell on Chas.

(If anyone happens to have a transcription of the entire command/spell used, please let me know. Thank you)

John:

“No, you don’t understand. That spell is a myth; a legend. Merlin created it and cast it at the pass of King Arthur. If any Knight of the Round Table under that spell was killed in the company of lesser knights, he would absorb all the lives of those around him.”