Here are the "New Monsters" from Role Aids # 716 Deadly Power.
FLESHMORPH (Yelad)
Greater Devil
ARMOR CLASS: 4
MOVEMENT: 9"/18" flying
HTK: 10D8
ATTACKS: 2
DAMAGE: 1-10 (Mace), 1-4 (claws)
MAGIC RESISTANCE: 60%
INTELLIGENCE: Genius
ALIGNMENT: Lawful Evil
SIZE: Large 10 feet tall
Yelad was one of the most renown Fleshmorphs and served as Dispater's favored aid, charged with collecting human slaves for Dispater's palace on the second plane of Hell.
Fleshmorphs are bat-winged creatures with tiny, hairy ears, a bald head, and a flattened mound with two holes for a nose. Fleshmorphs carry a poisoned mace (43 to hit) that causes death within two hours of contact.
They can perform once per turn or melee round: Detect Invisibility, Cause Fear, Produce Flame, Read Magic, Wall of Fire, Polymorph to Human Form, Dispel Magic, Detect Magic, Summon Monsters (50% chance of summoning 1-2 Erinyes).
CLASS GOLEM
ARMOR CLASS: -2
MOVEMENT: 12"
HTK: 50(1208)
NUMBER OF ATTACKS: 2
DAMAGE: 2-16,2-16
MAGIC RESISTANCE: See Below
INTELLIGENCE: None
ALIGNMENT: Neutral
SIZE: Nine feet tall
The Glass Golem has extremely sharp knuckles which will cause double damage per hit against opponents wearing no armor or leather-type armor. Ring, scale, or chain mail clad opponents take normal damage, but after three hits, the armor will be useless. Splint, banded, or plate armor clad opponents take normal damage but six successful hits will render the armor useless.
If the Glass Golem takes more than 5 HTK damage from a single attack, glass from its body will shatter, hitting everyone for D 2-5.
Glass Golems can be hit with only a +1 or better magical weapon. They are 70% resistant to all spells which cause damage.
ELITE GIANT RATS
ARMOR CLASS: 6
MOVEMENT: 12"/6" (swimming))
HTK: 3d8+3
NUMBER OF ATTACKS: 3
DAMAGE: 2-5, 2-5, 2-7
SPECIAL ATTACKS: Disease
MAGIC RESISTANCE: Standard
INTELLIGENCE: Semi-
ALIGNMENT: Neutral
SIZE: Six feet, standing
Elite Giant Rats are actually a crossbreed between a Giant Rat and a Brown Bear. These creatures are specifically bred by Greasel Greedigutt in order to have a guard which has an ability to fight like a bear and also have the love for the sewers that is characteristic of a rat.
Elite Giant Rats look just like rats except they are six feet long. They are able to swim like rats and fight on their hind legs (if trained) as do bears. The bite of an Elite Giant Rat has a 10% chance per wound inflicted of contracting a serious disease. Unlike Giant Rats, Elite Giant Rats have absolutely no fear of normal fire, and if they are in the presence of Giant Rats, there is a 70% chance that the Giant Rat will show no fear of fire.
Elite Giant Rats are collectors of many items, but they are selective. They seem to have some knowledge of what trinkets they find are worth keeping.
