Counter Spell

You ward yourself with a frame of magic capable of interfering with the casting of spells at a moment's notice.

While you are concentrating on this spell, you can use your reaction to attempt to cause a spell you see being cast within 60 feet to fail. When you use this feature, make a check with your spellcasting ability with a DC equal to 10 + the level of the spell slot used to cast the spell. On a success, the spell being cast fails and has no effect, and this spell ends. On a failure, there is no effect.