Flicker

4th-level transmutation

Casting Time: I reaction, which you take when you see a creature within 60 feet of you takes the attack action, or cast a spell of 3rd level or lower

I reaction, which you take when you see a creature within 60 feet of you takes the attack action, or cast a spell of 3rd level or lower Range: 60 feet

60 feet Components: V, S, M (A small mirror)

V, S, M (A small mirror) Duration: Instantaneous

You cause a localized, precise disruption in time, causing a particular action to repeat itself. When you cast this spell, you target the triggering creature. The target performs the triggering action again. Attack rolls, ability checks, and saving throws are rolled again. This spell does not undo the results of the original triggering action.

At Higher Levels. If you cast this spell using a spell slot of 5th level or higher, you may cast it on a creature who has cast a spell that is one level lower than the level of the slot you used.