Complete Comic Series Everyone Should Read

Actually Essential
A Miracle of Science
1/0
Digger
The Last Days of Foxhound
Corner Alley 13 (reposted from previous)
Fallout: Equestria (Not a comic, but possibly the best thing on this page, and meets all other reqs)

Hilarious
Concerned
8-Bit Theater

Selectively Essential (you should read them if you like the subject matter)
Kid Radd
Problem Sleuth
Great
Adventurers!
Cuanta Vida
Dominic Deegan
FreakAngels

Manga/Mahwa
Historie (not complete any time soon, but any individual arc could be a complete and worthy story)
Shin Angyo Onshi(Blade of the Phantom Master)
Monster
Pluto
The first city in Bokko (it kind of wanders from there and idk if it is even complete)
GUNNM (Battle Angel Alita)
selectively essential manga/manhwa
Hellsing
Full Metal Alchemist
Death Note
Medaka Box
Shaman King
Princess Resurrection
Superior Day
Weird (but still amazing) Manga
The Legend of Koizumi (The arc up through Hitler at least)
National Quiz

Distrubing Manga/Mahwa (READ WITH CAUTION)
Akumetsu
Bokurano

If you think any of these are in the wrong category, or can think of more series (that are freely available on the internet, and complete) that are absolutely essential, pm me, or mention it in the comments.

So Busy I Forgot My Blog!

Yeah, so this kind of slipped my mind. To make it up to some of you, here is a compilation of all the Archmage docs available to players.
Chart of the Planes
Culture and History
Player Information
Map of Mundus