Actions: Refuse his request Spell the knight up

You help the knight to his feet. The knight, surprised, takes a few steps backwards. He speaks to you and says, "Friend, perhaps I have misjudged mages. Maybe you aren't as bad as I thought. I will allow you to proceed." You thank the knight, but just as you are about to leave, he says, "Oh, wait a minute!" You hesitate, nervously. The knight says, "Would you mind casting a few spells on me before you leave?"