The following categories exist on the wiki, and may or may not be unused. Also see wanted categories.
- MOV value of 4 setting abilities (1 member)
- MOV value of 5 creatures (4 members)
- MOV value of 5 setting abilities (1 member)
- MP cost abilities (248 members)
- MP cost skills (63 members)
- MP cost spells (97 members)
- Mage archetype abilities (148 members)
- Mage archetype skills (72 members)
- Mage archetype spells (79 members)
- Mage classes (6 members)
- Magelore equipment (6 members)
- Magical effects (408 members)
- Magical properties (13 members)
- Magically powered abilities (407 members)
- Magically powered skills (46 members)
- Magically powered spells (139 members)
- Maneuvers (5 members)
- Manifest abilities (939 members)
- Manifest skills (232 members)
- Manifest spells (89 members)
- Mantis phraints (3 members)
- Martially powered abilities (560 members)
- Martially powered skills (167 members)
- Martially powered spells (3 members)
- Material component abilities (60 members)
- Material component skills (11 members)
- Material component spells (1 member)
- Material damage types (4 members)
- Material properties (12 members)
- Mediator tradecrafts (7 members)
- Mental effects (26 members)
- Minor undead creatures (7 members)
- Mirror drakes (4 members)
- Missile delivery abilities (33 members)
- Missile delivery skills (5 members)
- Missile delivery spells (16 members)
- Missile equipment (2 members)
- Mithril equipment (4 members)
- Module documentation (1 member)
- Monstrous creatures (110 members)
- Moritost (17 members)
- Movement effects (19 members)
- Mummies (5 members)
- Mundane properties (28 members)
- Natural armor (42 members)
- Natural shields (3 members)
- Nature Mage class abilities (30 members)
- Nature Mage class skills (15 members)
- Nature Mage class spells (16 members)
- Nature element abilities (49 members)