Death Bloom

Upon being attacked by a melee weapon, you can use your reaction to activate this spell you create a sphere of dark energy around you surrounding a 10ft radius sphere. Any creature within 5ft of you takes 4d6 necrotic damage. Any other creatures outside of that take half damage by this spell.

At Higher Levels. When you cast this spell using a spell slot of 2 or higher, the damage increases by 1d6 for each spell slot above 1st.