Veridian Rebuke

When damaged you call upon the power of nature to sprout thorny tendrils to attack nearby enemies in a 10 ft. sphere around you. The creature must make a Dexterity saving throw. It takes 1d10 piercing damage and becomes poisoned taking 1d6 poison damage each turn on a failed save, or half as much damage and not becoming poisoned on a successful one.

At Higher Levels. When you cast this spell using a spell slot of 2nd level or higher, the damage increases by 1d10 for each slot level above 1st.