Hakkero Wave

Level: 9th | School: Evocation Casting Time: 1 action Range: 120 feet (60-foot line) Components: V, S, M (a magical catalyst) Duration: Instantaneous

Description: You unleash a concentrated, overwhelming beam of magical energy in a 60-foot line that is 10 feet wide. All creatures in the beam must make a Dexterity saving throw. On a failed save, they take 15d10 force damage. On a success, they take half as much.

Overcharge: You can expend up to 3 extra spell slots of any level to add 2d10 damage per slot level used. This energy disrupts barriers and force fields, dealing double damage to magical constructs.