Acid Reflux

You target one creature within 30 feet of you. The target must succeed on a Constitution saving throw or take 1d4 acid damage at the start of each of its turn for 6 hours. The target can reroll the saving throw at the end of its turns, ending the effect on a save. The target cannot take a short or long rest while afflicted with acid reflux.

At Higher Levels. When you cast this spell with a spell slot of 3rd level or higher, the damage increases by 1d4 for every two spell levels above 1st.