Nice. Okay, so I'm sure he's going to try and make a run for it again, but now he'll have to spend at least half of his movement to get up and make a run for it so he'll only get 45ish or so feet away. And if Azzen does come after, he can use his Vicious Mockery to do some damage or something since it's a save cantrip, and thus wouldn't need to worry about the guy being prone. Don't know how much spell slots Azzen has or what spells he does have, but if he happens to have a Hold Person, Hideous Laughter, or something, that'll be aces too.