DO NOT USE UNDER ANY CIRCUMSTANCES!
I think its a mightyena evo mainly because its hard for me to think its a Lucario evo or form. I mean look at it. It doesn't have the spikes on its paws or chest. And where are the famous Lucario shorts and tail? When did Lucario's hair get so spikey? And where did the hair thingies go? The only visible trait it has to be Lucario is the waist and snout. It could be a new pokemon as well, but if it weren't I would believe it to be a mightyena evo before a lucario one.