| Deflection is almost always supernatural, so you wouldn't gain it, though you might want to confirm that with your DM.
If you can make vibrating sounds as a wisp, here would be my ruling, you'd need to make a concentration check DC = spell level + 15 (much like defensive casting) to mimick the verbal components of the spell using vibrations rather than a voice. You might run this one by your DM as well. In fact, you might even show him this entire thread, this may only be my opinion, but with me having 7 years of DMing experience, it's at least something (s)he can think about on an founded enough opinion. |