Misdirection 2014

1st-level illusion

Casting time: 1 reaction, which you take when you see a creature within 30 feet of you make an attack
Range: 30 feet
Components: S
Duration: instantaneous

You create a brief flash of light, loud sound, or other distraction that interrupts a creature's attack. When a creature you can see within range makes an attack, you can impose disadvantage on its attack roll.

Other versions

2014 Misdirection · Spells That Don't Suck

Source: Tome of Heroes (Kobold Press) · License: OPEN GAME LICENSE Version 1.0a details