"Probably. Unfortunately I haven't asked Lady Phyrah for the silence prayer. Otherwise I could have used it on that guard."Velmont said:"Yeah, I can miss... that's why I told, with some luck. And by the way, I've heard you casting some spells... doesn't the incantations would be heard by the bandits with all that silence around?"

(Dungeons & Dragons)
Rulebook featuring "high magic" options, including a host of new spells.