PlayOnline wrote:
The following campaigns will be kicking off on Wednesday, December 10 at 12:00 a.m. (PST)!
From Wednesday, December 10, 2015 at 12:00 a.m. (PST) to Tuesday, January 5, 2016 at 6:59 a.m. (PST)
- Chain Experience Bonus Campaign
- Chain Capacity Point Bonus Campaign
- Chain Monstrosity Bonus Campaign
- Delve Campaign Plus
- Earn double the usual amount of mweya plasm when defeating monsters or clearing a Delve.
- Monsters will drop airlixirs and airlixirs +1 when defeated.
- Surge Walk Campaign
- Earn triple the usual amount of experience/capacity points when clearing a walk.
- All walks that appear in Walk of Echoes will be surge walks.
*Any walks already present when the campaign begins must be cleared before surge walks can appear.
- Alter Ego Expo
- Alter egos' maximum HP and MP will be increased by 50%.
- Alter egos will gain a high resistance to status ailments.
- Incursion Campaign
- Vagary Campaign
  Fabricated Ward of Biting Winds / Fabricated Ward of Miasma / Fabricated Ward of Impurity /
  Fabricated Ward of Ashen Wings / Fabricated Ward of the False King
http://www.playonline.com/pcd/topics/ff11us/detail/14378/detail.html