Fomorian Cackler
Huge fey humanoid (giant)
Level 17 Elite Lurker XP 3200

Initiative +17        Senses Perception +17; truesight 6
Cackling Depravity aura 1; each enemy within the aura takes a -2 penalty to Will.
HP 262; Bloodied 131
AC 31; Fortitude 30, Reflex 28, Will 27
Saving Throws +2
Speed 8
Action Points 1

Disembowel (standard, at-will) Weapon

Reach 3; +22 vs AC; 2d8+7 damage.

Evil Eye (minor, at-will)

Ranged 5; +20 vs Will; the target treats the fomorian cackler as invisible (save ends).

Heartseeking Daggers (standard, at-will) Weapon

Ranged 10; targets one or two creatures; +22 vs AC; 2d8+7 damage. Effect: The daggers return to the fomorian cackler after it makes the attack.

Invisible Mania

A fomorian cackler’s attacks deal 4d6 extra damage against a creature that cannot see the cackler.

Size Alteration (minor; at-will)

The fomorian cackler changes its size to Medium and the cackler’s reach for disembowel becomes 1. The cackler can use a minor action to return to its normal size and regain its normal reach.

Alignment Evil        Languages Elven
Skills Bluff +10, Stealth +18
Str 24 (+15)      Dex 21 (+13)      Wis 19 (+12)
Con 23 (+14)      Int 15 (+10)      Cha 13 (+9)

Equipment: dagger x2.

Published in Monster Manual 2, page(s) 112, Underdark, page(s) 98.