| Level 10th | Casting Time 1 Action | Range/Area 300ft. (60 ft. radius sphere) | Components V, S, M* |
| Duration Instantaneous | School Evocation | Attack/Save Ranged | Damage/Effect Lightning/Force Dmg |
A churning storm cloud forms, within range, at a point you can see spreading to a radius of 60 ft. from the point you chose. A storm of arcane lightning strikes out from the clouds at all targets within the 60 ft. radius sphere. All targets within that area must make a Dexterity saving throw. On a failure, the affected targets take 10d12 lightning damage and 10d12 force damage. On a success, half as much damage.
The spell damages objects in the area and ignites flammable objects that aren't being worn or carried.
* A Welkynd Stone