_**Prerequisite:** 7th level, [[Warlock#Eldritch Disturbance|Eldritch Disturbance]] feature_ ___ You can use an action to unleash your [[Warlock#Eldritch Blast|Eldritch Blast]] against creatures within a 20-foot diameter cube originating at a point within 60 feet. Each creature in the area makes a Wisdom saving throw, taking force damage equal to 1d10 × your [[00-Balance Of Powers/3-Mechanics/6-Ability Scores/Proficiency Bonus|Proficiency Bonus]] on a failure, or half damage on a success.  Once you use this feature, you cannot do so again until you finish a [short or long rest](https://a5e.tools/rules/resting "Click to view a local node.") . You also regain the use of this feature after you’ve spent **5 spell points** to cast a spell or use other features. #eldritchInvocation #areaEffect #damageBonus