Counterspell Expert

Your experience identifying and foiling opponents spells has made your Counterspell especially potent and even lets you affect the counters of other spellcasters. You gain the following benefits:

• Increase your Intelligence or Charisma by 1, up to a maximum of 20.
• When you use your reaction to identify a spell, you can cast Counterspell as part of the same reaction.
• You have advantage on ability checks made to counter a spell.
• When a creature you can see makes an ability check to counter a spell, you can use your reaction to impose advantage or disadvantage (your choice) on the roll.