The following categories exist on the wiki, and may or may not be unused. Also see wanted categories.
- Duration spells (8 members)
- Effect modifying keywords (8 members)
- Effects (39 members)
- Elder Sorcery abilities (30 members)
- Elder Sorcery skills (12 members)
- Elder Sorcery spells (15 members)
- Elder Sorcery words (7 members)
- Elemental abilities (7 members)
- Elemental creatures (45 members)
- Elemental damage types (5 members)
- Elemental skills (2 members)
- Elemental spells (5 members)
- Elves (4 members)
- Entangling equipment (7 members)
- Equipment (216 members)
- Equipment classes (15 members)
- Ethereal abilities (39 members)
- Ethereal skills (5 members)
- Ethereal spells (1 member)
- Exoskeletons (4 members)
- Expansion abilities (3 members)
- Expansion spells (2 members)
- Expansions (4 members)
- Fae creatures (6 members)
- Feat abilities (119 members)
- Feat save fluency granting abilities (11 members)
- Feat save fluency granting skills (5 members)
- Feat save improvement abilities (20 members)
- Feat save improvement skills (15 members)
- Feat save proficiency granting abilities (18 members)
- Feat save proficiency granting skills (15 members)
- Feat skills (30 members)
- Feat spells (12 members)
- Fighting style weapons (17 members)
- Financial effects (19 members)
- Financially powered abilities (18 members)
- Financially powered skills (13 members)
- Financially powered spells (1 member)
- Flails (2 members)
- Flame Mage class abilities (32 members)
- Flame Mage class skills (16 members)
- Flame Mage class spells (17 members)
- Flame element abilities (42 members)
- Flame element skills (3 members)
- Flame element spells (26 members)
- Flame elemental creatures (9 members)
- Flaming equipment (1 member)
- Flaw abilities (117 members)
- Flaw keywords (5 members)
- Flaw properties (12 members)