From what a few people have said it's supposed to be 2 ND, 1 NV, and 1 EP. Additionally other locations seem to be getting 4 ND packs.
I'd say the former is what you're supposed to get though the latter may still be possible depending on your area.
Ordered a case of these =) Works out cheaper than buying a box of 36 packs for the ex's.
Anyone know which boosters are inside?
Do you get a code card for the ptcgo that unlocks a Zekrom EX? If you buy the Zekrom EX tin.