Dragon Roar

You ferociously roar at a creature within range. The target must make a Wisdom saving throw. On a failure, the target's mind is wracked with momentary pain and fear; it takes 2d4 psychic damage, drops anything it is holding, and its speed is reduced by half until the end of its next turn. On a successful save, the target takes half damage, but sufferes no other effects.

At Higher Levels. When you cast this spell using a spell slot of 2nd level or higher, you can target one additional creature for each slot level above 1st.