Feat: Elaborate Flourish

You embellish your spellcasting with entrancing flourishes and grand pronouncements, making it harder to identify or counter.

If the next action you use is to Cast A Spell, creatures with the ability to Cast that Spell don't automatically know what the spell is.

In addition, creatures that witness your spellcasting take a -2 circumstance penalty to checks to identify the spell with Recall Knowledge and checks to counteract the spell during its casting (such as with Counterspell).