Special Series 2 Fluttershy foil card
Matching poster and sticker
Booster packs
If you want to get your hands on it, these will be available some time mid-march, and on sale at Enterplay's Pop-up Shop in Brooklyn on March 23-24th (Down the street from Big Apple Pony Con, at the Sheraton).
Apparently a Big Apple Ponycon badge will also grant you all access to another promo, though they haven't released information on that one yet.
Enjoy the hunt collectors!
