Anti-Annoyance

You have trained your spells to be resistant against the most common magical foils.

• Increases your Constitution score by 1, to a maximum of 20.
• Creatures casting Counterspell or Dispel Magic against your higher level spells have disadvantage on the ability check.
• You can use this feature to cause a creature casting Counterspell or Dispel Magic at the same level of your spell against it to instantly fail. You can only do this once per long rest.
• Silvery Barbs no longer gives a creature advantage on the next attack roll, ability check, or saving throw against you.