Can Hoopa remember hyperspace fury?

Question

I got a Hoopa from a friend and in Pokemon Y but iT is not in iTS unbound form and its level 91 can I go to a move reminder and let him remember it if I trade it to alpha sapphire and make unbound?

Answer 1

Hyperspace Fury can only be learned in ORAS, due to it being in the coding of the game. If there's an update to X and Y, allowing the ORAS megas and such to be in it, then yes. but for now, no.

Hope I helped!
Source: Knowledge

Answer 2

ORAS
If Hoopa is lvl 86, or higher, you need a Heart Scale, then go to Fallarbor Town, then go inside the house in the top-left corner, and talk to the man. In exchange for a Heart Scale, he shall let Hoopa remember one of his moves, in this case, Hyperspace Fury. Note, that if Hoopa has never learned Hyperspace Fury, it will not work.

Hope I helped :D

Source: Knowledge