D&D 5E SURVIVOR Supplement Edition--Volo's Guide Wins!

[JonnyP71]

Shady Dragon Inn (B/X)-- 12
Rogue's Gallery (1e)--17
The Magic Encyclopedia (2e)--22
Creative Campaigning (2e)--20
Campaign Sourcebook and Catacomb Guide (2e)--17
Arms and Equipment Guide (2e)--18 Precisely the type of stuff my 'D&D should have a realistic/historical grounding' pedantry thrives on.
Complete Guide to Villains (2e)--17
Arms and Equipment Guide (3e)--17
Magic Item Compendium (3e)--23
Tome of Magic (3e)--11
Dungeon Delve (4e)--2 Erasing 4E piece by piece...
Volo's Guide to Monsters (5e)--23

 

[Ed Laprade]

Shady Dragon Inn (B/X)-- 12 +1 = 13
Rogue's Gallery (1e)--17
The Magic Encyclopedia (2e)--22
Creative Campaigning (2e)--20
Campaign Sourcebook and Catacomb Guide (2e)--17
Arms and Equipment Guide (2e)--18
Complete Guide to Villains (2e)--17
Arms and Equipment Guide (3e)--17
Magic Item Compendium (3e)--23
Tome of Magic (3e)--11
Dungeon Delve (4e)--2 -2 = 0 (There's been a cave in!)
Volo's Guide to Monsters (5e)--23

 

[Tallifer]

Shady Dragon Inn (B/X)-- 13
Rogue's Gallery (1e)--15
The Magic Encyclopedia (2e)--22
Creative Campaigning (2e)--20
Campaign Sourcebook and Catacomb Guide (2e)--17
Arms and Equipment Guide (2e)--18
Complete Guide to Villains (2e)--17
Arms and Equipment Guide (3e)--17
Magic Item Compendium (3e)--23
Tome of Magic (3e)--11
Volo's Guide to Monsters (5e)--24

 

[Harzel]

Shady Dragon Inn (B/X)-- 13
Rogue's Gallery (1e)--15
The Magic Encyclopedia (2e)--20
Creative Campaigning (2e)--20
Campaign Sourcebook and Catacomb Guide (2e)--17
Arms and Equipment Guide (2e)--18
Complete Guide to Villains (2e)--17
Arms and Equipment Guide (3e)--17
Magic Item Compendium (3e)--23
Tome of Magic (3e)--12
Volo's Guide to Monsters (5e)--24

 

[Imaculata]

Shady Dragon Inn (B/X)-- 13
Rogue's Gallery (1e)--15
The Magic Encyclopedia (2e)--20
Creative Campaigning (2e)--20
Campaign Sourcebook and Catacomb Guide (2e)--17
Arms and Equipment Guide (2e)--18
Complete Guide to Villains (2e)--17
Arms and Equipment Guide (3e)--18
Magic Item Compendium (3e)--23
Tome of Magic (3e)--12
Volo's Guide to Monsters (5e)--22

 

[delericho]

Shady Dragon Inn (B/X)-- 13
Rogue's Gallery (1e)--15
The Magic Encyclopedia (2e)--20
Creative Campaigning (2e)--20
Campaign Sourcebook and Catacomb Guide (2e)--18
Arms and Equipment Guide (2e)--18
Complete Guide to Villains (2e)--17
Arms and Equipment Guide (3e)--18
Magic Item Compendium (3e)--23
Tome of Magic (3e)--10
Volo's Guide to Monsters (5e)--22

Incidentally: does "The Magic Encyclopedia (2e)" mean "Encyclopedia Magica"?

 

[Lanefan]

Shady Dragon Inn (B/X)-- 13
Rogue's Gallery (1e)--16
The Magic Encyclopedia (2e)--20
Creative Campaigning (2e)--20
Campaign Sourcebook and Catacomb Guide (2e)--18
Arms and Equipment Guide (2e)--18
Complete Guide to Villains (2e)--17
Arms and Equipment Guide (3e)--18
Magic Item Compendium (3e)--23
Tome of Magic (3e)--8
Volo's Guide to Monsters (5e)--22

 

[akr71]

Shady Dragon Inn (B/X)-- 13
Rogue's Gallery (1e)--16
The Magic Encyclopedia (2e)--20
Creative Campaigning (2e)--20
Campaign Sourcebook and Catacomb Guide (2e)--18
Arms and Equipment Guide (2e)--18
Complete Guide to Villains (2e)--16
Arms and Equipment Guide (3e)--18
Magic Item Compendium (3e)--23
Tome of Magic (3e)--8
Volo's Guide to Monsters (5e)--23

 

[Maxperson]

Shady Dragon Inn (B/X)-- 13
Rogue's Gallery (1e)--14
The Magic Encyclopedia (2e)--21
Creative Campaigning (2e)--20
Campaign Sourcebook and Catacomb Guide (2e)--18
Arms and Equipment Guide (2e)--18
Complete Guide to Villains (2e)--16
Arms and Equipment Guide (3e)--18
Magic Item Compendium (3e)--23
Tome of Magic (3e)--8
Volo's Guide to Monsters (5e)--23

 

[Eltab]

Shady Dragon Inn (B/X)-- 13
Rogue's Gallery (1e)--14 - 2 = 12
The Magic Encyclopedia (2e)--21
Creative Campaigning (2e)--20
Campaign Sourcebook and Catacomb Guide (2e)--18
Arms and Equipment Guide (2e)--18
Complete Guide to Villains (2e)--16 - 1 + 1 = 16 akr subtracted only 1 (not 2) above but I'm going to upvote this and make the math balance out.
Arms and Equipment Guide (3e)--18
Magic Item Compendium (3e)--23
Tome of Magic (3e)--8
Volo's Guide to Monsters (5e)--23