Arc Name: Hero 1, Leader of the Freedom Phalanx
Arc ID: Faction: 517885
Creator Global/Forum Name: @Atomic Twinkie
Difficulty Level: Challenging, but not too difficult (Soloable if you can take on Elite Bosses)
Synopsis: Hero 1 led the Alpha Team frontal assault against the Rikti portal. Since the Freedom Phalanx lost their leader, Hero 1 is currently leading the group. Unfortunately, something is wrong. It is something that should not even exist. Are you brave enough to find out what it is?
Estimated Time to Play: 1 Hour (5x Missions)
Link to More Details or Feedback: This arc is a canon based, save the world story. It is intended to tell a story so reading is required for the full experience. There are some EBs / AVs, so be prepared for some tough fights.
Level 50 Heroes: Atomic Twinkie, Muddy McCrush, Master Jolt, Sureshot Jones, Wushubot, Sirenbot, Phantom Warp
Level 50 Villians: Soul Breaker
Urban Renewal SG / Urban Decay VG (Virtue Server)
As the warning of the Coming Storm hangs heavy in the air, Back Alley Brawler calls upon you to investigate growing reports of a doomsday cult in Galaxy City. Who are these "Followers of Shiva?" And are their predictions the rantings of insanity, or a sign of things to come...?
Arc Name: The Final Days of a Galaxy
Arc ID: 517875
Morality: Neutral
Author: @Neon Rider
Difficulty Level: 1-54 (Story arc may contain archvillains and enemies with custom power selections.)
Length: Medium
Neon Rider, the author, is a regular teammate of mine. His story arc writing is enviable, and his knowledge of canon make his arcs as good as official in my mind. So I pleaded with him to create something leading up to forthcoming events in Issue 21. I also offered to advertise it on the forums if he did, so here it is! Neon Rider's story arcs are challenging (but rewarding if you're up for a good story), and generally designed for teams. This one is no different. And if you like to role-play, consider giving Neon Rider a shout before starting the mission. "The Final Days of a Galaxy" was definitely more memorable with the storyteller there to help guide the team along through the story.
For an added experience, meet up with your team at the Galaxy City AE building. After the mission, walk (or fly) around Galaxy City for a few moments, reflecting on the final events of Neon Rider's story arc. You might just feel a chill run down your character's spine. 
Edit: If you like to read every detail in a story arc (and who doesn't?), then stop to read everything in this arc; even the villain descriptions feature important story details you might not want to miss!
@Captain-Electric � Detective Marvel � The Sapien Spider � Moravec Man � The Old Norseman
Dark-Eyes � Doctor Serpentine � Stonecaster � Skymaiden � The Blue Jaguar
Guide to Altitis � A Comic for New Players � The Lore Project � Intro to extraterrestrials in CoH
Arc Name: The Astral Prison
Arc ID: 524278
Faction: Heroic, *maybe* Vigilante.
Level range: 40-54
Creator Global/Forum Name: @Zaphir
Difficulty Level: Easy to moderate. Mostly stock enemies, no AVs/EBs. There are some tougher normal enemies (no sappers or anything silly like that) and somewhat challenging melee-oriented customs.
Synopsis: You awaken in a strange alien world with a terrible headache and no recollection of the last few... hours? days? years?
What are you doing here? Who - or what - brought you to this place? And, more importantly, how can you escape... the Astral Prison?
Estimated Time to Play: 45 minutes, maybe more if you do all the (optional) objectives and read all text.
Link to More Details or Feedback: Arc thread
Remember -- it's all in your head. Or is it?
Will build a formal ad for this one once it's revised, but for now I need some quality feedback on this quick arc before I put in the final finishing touches.
Arc Name: The Devil's Own
Arc ID: 530275
Faction: Hellions, Circle of Thorns, Very Limited Custom
Creator Global/Forum Name: @Apolinus
Difficulty Level: Low. Soloable.
Levels: 10-14
Synopsis:
Help Detective Becktrees close an old case that has taken some mysterious twists recently. [SFMA][LBMA][SLMA][DFMA]
Estimated Time to Play: ~ 30-45 minutes (3 short missions)
Some material related to the story: ltwarjournal.blogspot.com
My debut arc: "Nothing to Worry About Nothing to Worry About [SFMA][HLMA][CFMA][HGMA] ID # 500325
My second arc: An Epic Tale: Clown Capers ID # 501562 Arc Forum Thread (Feedback/Reviews/Constructive Criticism Welcome)
Arc Name: The Clockwork Angel
Arc ID: 534236
Faction: Heroic
Creator Global/Forum Name: @Spectreblade
Synopsis: A DATA scientist is working on a project, and needs a few heroes to help test it. But will she be able to deal with the unwanted attention it brings her?
Link to More Details or Feedback: Livejournal post
Currently published Mission Architect arcs:
Arc ID# 70466: From the Abyss.
Arc ID# 403174: The Serpent's Revenge.
Arc ID# 534236: The Clockwork Angel.
Arc Name: Megan's Monsters
Arc ID: 539549
Faction: Heroic
Creator Global/Forum Name: @Lady-Eden/Mojave_Green
Difficulty Level: Easy
Synopsis: A little girl claims monsters come into her room. Can you help her?
Estimated Time to Play: Long
This is my very first attempt at creating a story. Check it out!
Virtue:
Lady Eden - Empathy/Psi Defender
Seymour Fists - Invul/SS Tanker
Mojave Green - DM/Regen Stalker
Arc Name: Enter the Chillions
Arc ID: 554920
Faction: Heroic
Creator Global/Forum Name: GunnerSam
Difficulty Level: Soloable. There are EB but you will have an ally to help with each EB.
Synopsis: There's a new gang in town. Who are they? Where do they come from and what's their connection to the Hellions?
Estimated Time to Play: 45 to 60 minutes
This arc was started a while back but I never got around to finishing it. I decided to put it out as is since it is playable but the text isn't completed for missions 3 to 5. Enjoy my first and last arc.
I pulled the trigger. That's right, I did it, in Warburg, with the pistol. - Mista Chains
Everyone know the Tank Archetype get the most drops of all the types. This is because of their "Death Dealing" powers. I call it the front line bonus...but you'll never read this in the wiki - "Rx10"
Ive a modest one mission, story driven, investigation style AE mish to offer to the community.
Its numbered 46665 and is called An investigation into Longbow. Its a short timer and meant for those more stealth and investigate types. There is plenty of chances for fighting, and I think the short timer adds a real sense of urgency for the sake of story immerssion.
If I ever get enough feedback I may well expand it into a 5 part arc and maybe even do another chapter.
It is rough but complete enough to be a single stand alone mission for now, complete with a detailed souvenier to keep and look back on as a momento.