Multiattack. The oculorb makes two Dreadful Contact attacks or four Eye Beam attacks.

Dreadful Contact. Melee Weapon Attack: +5 to hit, reach 5 ft., one creature. Hit: 14 (3d6 + 4) psychic damage, or 25 (6d6 + 4) psychic damage if the target has the frightened condition.

Eye Beam. Ranged Spell Attack: +8 to hit, range 120 ft., one creature. Hit: 14 (3d6 + 4) psychic damage.

Antipathic Flood (Recharge 5–6). The oculorb releases a wave of negative emotions, choosing one of the following options:

Weeping Eyes. The oculorb weeps, releasing a wave of crushing despair. Each creature within 30 feet of the oculorb must make a DC 16 Constitution saving throw. On a failed save, a creature's speed is reduced to 0 feet until the end of the oculorb's next turn, and if the creature was concentrating, its concentration is broken.

Withering Glare. The oculorb's eyes unleash furious scarlet energy in a 60-foot cone. Each creature in that area must make a DC 16 Wisdom saving throw. On a failed save, a creature takes 33 (6d10) necrotic damage and has the frightened condition for 1 minute. On a successful save, a creature takes half as much damage and isn't frightened. A frightened creature can repeat the saving throw at the end of each of its turns, ending the effect on itself on a successful save.

Obsessive Rebuke. When the oculorb is damaged by a creature it can see within 60 feet of itself, it forces the creature to make a DC 16 Wisdom saving throw. The creature takes 10 (3d6) psychic damage on a failed save, or half as much damage on a successful one.