Details have been revealed for the Reshiram and Zekrom giveaway for July 16th. Both of the Pokémon are at level 100. Zekrom for Black holds a Dragon Gem and moves are Bolt Strike, Fusion Bolt, Haze, and Outrage, which compliments it's Physical inclination, stat-wise. Reshiram, being available to owners of Pokémon White, will also have a Dragon Gem and it will know the moves Blue Flare, Fusion Bolt, Mist, and Draco Meteor, making use of Reshiram's dominant Special Attack stat. The moves Haze and Mist are present due to their Japanese names, "Kuroi Kiri" and "Shiro Kiri", which translate as "Black Mist" and "White Mist" respectively.
In addition, new Super Pokémon Scramble pictures were released. It has been revealed, via said pictures, that the bottom screen of the Nintendo 3DS will act as a statistics menu of sorts, showing things such as how many coins the player has earned, and who you have defeated. The pictures also shows that Pokémon from all Generations will be available, though how many Pokémon there will be in total remains unknown.
Source:
www.serebii.net