What you see is Unbound Hoopa, a Hoopa form that has been leaked from data from the ORAS demo, and now the full game reveals that in order to get Unbound Hoopa, you have to take Hoopa to a Poke Mart and speak to the clerk on the left, who will give you the Prison Bottle, which will allow you to change Hoopa into its Unbound form. Unbound Hoopa is a Psychic/Dark that has a signature move, Hyperspace Fury, a 100 base power physical Dark-type move that never misses, bypasses Protect, Detect, Mat Block, King's Shield, and Spiky Shield, and lowers the user's Defense by 1.