Ghast

Greater ghouls who retain the intelligence they had in life.

AC 11, HP 20, ATK 2 claw +4 (1d8 + paralyze), MV near, S 3, D 1, C 2, I 0, W 0, Ch 2, AL C, LV 4

Undead. Immune to morale checks.

Carrion Stench. Living creatures DC 12 CON the first time within near or DISADV on attacks and spellcasting for 5 rounds.

Paralyze. DC 12 CON or paralyzed 1d4 rounds.