BOZ
Creature Cataloguer
Zakharan Giants
These giants (desert giant, jungle giant, and reef giant) first appeared in MC13, and later appeared in the Monstrous Manual.
Gargantua
This big fellas (reptillian, humanoid, insectoid) were the precursors of kaiju, and came from MC6 and later the Monstrous Manual.
Ravenloft Golems
Four of these golems (bone, doll, gargoyle, glass) appeared later in the Monstrous Manual, but they and several others debuted in MC10.
Centaur-kin
These centaur-like beasts (dorvesh, gnoat, ha'pony, zebranaur) that resemble races like dwarves, gnomes, and halflings originally appeared in Dungeon magazine (which issue?) and returned in MC Annual #2.
FR10 Old Empires
This accessory from the Forgotten Realms featured some cool creatures, such as the dracosphinx, skriaxit, hakeashar, and others.
Undead
A popular series of articles in October issues of Dragon (#126, 138, 162, 198, 210) featured a multitude of new undead creatures by Tom Moldvay.
Illithidae
These relatives of the mind flayers appeared in Dragon #150.
Drakes
The crystal drake, demon drake, faerie drake, and shadow drake are miniature dragons from Dragon #146.
Trolls
These variant trolls (phaze, gray, stone, fire) came from Dragon #199.
Equar
These planar steeds are the Nightmare's answer to all the other alignments, and debuted in Dragon #243.
These giants (desert giant, jungle giant, and reef giant) first appeared in MC13, and later appeared in the Monstrous Manual.
Gargantua
This big fellas (reptillian, humanoid, insectoid) were the precursors of kaiju, and came from MC6 and later the Monstrous Manual.
Ravenloft Golems
Four of these golems (bone, doll, gargoyle, glass) appeared later in the Monstrous Manual, but they and several others debuted in MC10.
Centaur-kin
These centaur-like beasts (dorvesh, gnoat, ha'pony, zebranaur) that resemble races like dwarves, gnomes, and halflings originally appeared in Dungeon magazine (which issue?) and returned in MC Annual #2.
FR10 Old Empires
This accessory from the Forgotten Realms featured some cool creatures, such as the dracosphinx, skriaxit, hakeashar, and others.
Undead
A popular series of articles in October issues of Dragon (#126, 138, 162, 198, 210) featured a multitude of new undead creatures by Tom Moldvay.
Illithidae
These relatives of the mind flayers appeared in Dragon #150.
Drakes
The crystal drake, demon drake, faerie drake, and shadow drake are miniature dragons from Dragon #146.
Trolls
These variant trolls (phaze, gray, stone, fire) came from Dragon #199.
Equar
These planar steeds are the Nightmare's answer to all the other alignments, and debuted in Dragon #243.