If you see someone who looks like a spellcaster watching you intently, take cover. She's probably looking for just the right time to blast you with a ray.

Prerequisites: Level 1 and not higher, Ability to use ray attacks

Benefit: Your rays receive a +2 to attack and pierce spell resistance rolls. If they deal damage, they deal +1 points of additional damage per level. Their critical hit range becomes 18-20.

Special: Those rays cannot be combined with weapon attacks using features like chopping spells or pact weapon.