Counterspell
- Level
- 3
- Casting time
- Reaction, which you take when you see a creature within 60 feet of yourself casting a spell with Verbal, Somatic, or Material components
- Range
- 60 feet
- Duration
- Instantaneous
- Components
- S
You attempt to interrupt a creature in the process of casting a spell. The creature makes a Constitution saving throw. On a failed save, the spell dissipates with no effect, and the action, Bonus Action, or Reaction used to cast it is wasted. If that spell was cast with a spell slot, the slot isn’t expended.
Source · SRD 5.2.1 · page 120