At present you can only cast on allies. This probably sounds like a weird idea, but could potentially be very interesting. For example by casting PfGaE on the masked minions in the hags den would ideally break the masks control long enough to talk with or have them remove their masks. This could be a similar interaction to other hostile characters held under bewitchment/enchantment. Remove curse could potentially also fill this role depending on the status ailment.
