Swarm of Embers

You let loose a swarm of burning embers and ash that swirl around you. Each creature within range, other than you, must succeed on a Dexterity saving throw or take 2d8 fire damage and is unable to take reactions until the start of your next turn. On a successful save, the creature takes half damage, but suffers no other effect.

At Higher Levels. When you cast this spell using a spell slot of 2nd level or higher, the damage increases by 1d8 for each slot level above 1st.