The following categories exist on the wiki, and may or may not be unused. Also see wanted categories.
- Candidates for deletion (0 members)
- Candidates for speedy deletion (0 members)
- Classes (1 member)
- Cleanup (0 members)
- Community (2 members)
- Copyright templates (10 members)
- Counter Spell (3 members)
- Counter Spell Wiki (6 members)
- Disambiguations (0 members)
- Documentation templates (5 members)
- Formatting templates (21 members)
- Gamepedia Blocks (3 members)
- Images (3 members)
- Images needing improvement (0 members)
- Infobox templates (0 members)
- Items (2 members)
- Legal notices (3 members)
- Logos (1 member)
- Media (2 members)
- Notice templates (10 members)
- Screenshots (11 members)
- Spells (1 member)
- Stubs (0 members)
- Templates (18 members)
- Templates with bad documentation (0 members)
- Templates with no documentation (0 members)
- User groups (9 members)
- Videos (1 member)
- Wiki maintenance (9 members)
- Wiki skin images (3 members)