The New York Comic Con Single-Day tickets went on sale today at 12PM. It's a good idea to pick Saturday tickets and any other day you wish to attend before these are sold out.
I haven't yet confirmed if Blizzard Entertainment is returning to New York Comic Con this year, but last year I recorded video of the Blizzard Entertainment Publishing Panel held by Micky Neilson, Dave Kosak and Michael Stackpole. The room was at full capacity with hundreds of fans. I'd assume Micky would love to repeat the experience, but ultimately depends on what the 2014 publishing line-up consists of, and how well the response of fans has been for these books throughout 2013.
To narrow it down, Micky Neilson and Dave Kosak revealed at New York Comic Con 2013, for the first time, the 2013 publishing line-up:
This year's New York Comic Con will be held on October 10-13th at the Javits K. Jacobs Convention Center located at the 655 West 34th Street, New York, NY (Manhattan).