Corrosive Metabolism

As an action, you deliver a touch of acid to one creature within your reach. The target must make a Dexterity saving throw, taking 1d10 Acid damage per psi point spent on a failed save, or half as much damage on a successful one.

As an action, you create a poison spray that targets one creature you can see within 30 feet of you. The target must make a Constitution saving throw. On a failed save, it takes 1d6 Poison damage per psi point spent and is Poisoned until the end of your next turn. On a successful save, the target takes half as much damage and isn't Poisoned.

As a reaction when you take piercing or Slashing damage, you cause acid to spray from your wound; each creature within 5 feet of you takes 2d6 Acid damage.

You exhale a wave of acid in a 60-foot line that is 5 feet wide. Each creature in the line must make a Constitution saving throw, taking 6d6 Acid damage on a failed save, or half as much on a successful one. You can increase the damage by 6d6 per additional psi point spent on it.

You exhale a cloud of poison in a 90-foot cone. Each creature in the line must make a Constitution saving throw, taking 10d6 Poison damage on a failed save, or half as much damage on a successful one.