Unluck On That 2014

1st-level enchantment

Casting time: 1 reaction, which you take when a creature within range makes an attack roll, saving throw, or ability check
Range: 25 feet
Components: V
Duration: instantaneous

By uttering a swift curse (“Unluck on that!”), you bring misfortune to the target’s attempt; the affected creature has disadvantage on the roll.

When you cast this spell using a spell slot of 2nd level or higher, the range of the spell increases by 5 feet for each slot level above 1st.

Source: Deep Magic for 5th Edition (Kobold Press) · License: OPEN GAME LICENSE Version 1.0a details