/mhg/ FAQ: http://pastebin.com/ZpnuWD0i
Useful links: http://pastebin.com/RZQRavrE
Test Center: https://marvelheroes.com/test-center
Marvel Heroes Database: http://marvelheroes.info/
How do you level so fast?: http://imgur.com/Gy64peA
Where can I find builds? Hero-specific forums, marvelheroes.info or in the thread.
**Refer to pastebins, I will try to keep them updated when possible**

CURRENT CODES:
INSTITUTE - Various boosts
2015 - Fortune Card Mark I x1, Fortune Card Mark II x1, Fortune Card Mark V x1
INFLUENCE - 200 Genosha Influence
2NDBDAY - Team-Up Gear Find Boost & 2 Hour Iridium Triple Boost
DANVERS - Captain Marvel All-New All-Different (Default) Costume
JACKOLANTERN - Jack O' Lantern Visual Spotlight Recipe
H2-B2 - Holiday H.E.R.B.I.E. Pet

Advanced Pack 3:
https://marvelheroes.com/news/news-articles/advance-pack-3-now-available

Marvel Heroes 2016 1.00(a) Patch Notes:
http://forums.marvelheroes.com/discussion/259512/
http://forums.marvelheroes.com/discussion/259978/

THE FUTURE OF MARVEL HEROES:
http://forums.marvelheroes.com/discussion/167730/

Official Confirmed Hero and Level 52 Review Tracker:
http://forums.marvelheroes.com/discussion/76328/

SUPERGROUP:
/co/ has a supergroup (guild) currently named Muggas wit Attitude. Ask in thread for an invite.