XP 800
N Tiny animal (swarm)
Init +2; Senses low-light vision, scent; Perception +11

AC 14, touch 14, flat-footed 12 (+2 Dex, +2 size)
hp 18 (4d8)
Fort +3, Ref +6, Will +3
Defensive Abilities half damage from piercing and slashing;
Immune swarm traits
Weaknesses swarm traits

Speed 10 ft., fly 40 ft. (average)
Melee swarm (1d6 plus eye-rake)
Space 10 ft.; Reach 0 ft.
Special Attacks distraction (DC 11), eye-rake

Raven swarms attack by surrounding their prey, pecking, scratching and clawing until destroyed or frightened away. They specifically seek the head, face and eyes of victims.

Str 2, Dex 15, Con 8, Int 2, Wis 15, Cha 7
Base Atk +3; CMB --; CMD --
Feats Skill Focus (Perception), Weapon Finesse
Skills Fly +10, Perception +11

Eye-Rake (Ex)

Any living creature damaged by a raven swarm must succeed on a DC 11 Reflex save or be blinded as the swarm scratches and tears at the victim's eyes. The blindness lasts for 1d4 days or until healed with a remove blindness or a successful DC 11 Heal check. The save DC is Constitution-based.