Arcadia 20
Matt Colville & MCDM
Arcadia Magazine (20)
Arcadia 21
Arcadia Magazine (21)
Kibbles' Martial Progression (Variant Rule)
KibblesTasty
Tome of Beasts III Lairs
Jon Sawatsky & Richard Green & Mike Welham & Kelly Pawlik
Tome of Beasts III
Jeff Lee & Richard Green & Sarah Madsen & Kelly Pawlik
Arcadia 22
Arcadia Magazine (22)
How to Defend Your Lair
Keith Ammann
Arcadia 23
Arcadia Magazine (23)
Sly Flourish's The Lazy DM's Companion
Michael E. Shea
Arcadia 24
Arcadia Magazine (24)
Hare Raising
Mohammed Bellafquih & Jesse Jackdaw Burns & Max Wartelle
Kibbles' Occultist
Kibbles' Generic Elemental Spells
Grim Hollow: The Monster Grimoire
Shawn Merwin
Arcadia 25
Arcadia Magazine (25)
Humperdink's Biomancy Botique
Jesse Jackdaw Burns & Max Wartelle
L'Arsene's Crafting Catalogue
Arcadia 26
Arcadia Magazine (26)
Kibbles' Warden
Arcadia 27
Arcadia Magazine (27)
Arcadia 28
Arcadia Magazine (28)
Heliana's Guide to Monster Hunting
Arcadia 29
Arcadia Magazine (29)
Flee, Mortals! The MCDM Monster Book
Arcadia 30
Arcadia Magazine (30)
Where Evil Lives: The MCDM Book of Boss Battles
Matthew Colville & James Introcaso