Each Dark Neostorm Special Edition contains:

3 Dark Neostorm Booster Packs
1 of 2 Super Rares, either "Shooting Riser Dragon" or "Magicalized Fusion"
1 of 2 Super Rare preview cards from Rising Rampage, either "Beatraptor" or "Fury of Fire"

Beatraptor locks out the effects of anything in the Extra Monster Zone, while Fury of Fire accelerates Salamangreats from your hand or reignites them from your Graveyard to the field!