Pokémon Omega Ruby and Alpha Sapphire and the new Pokémon movie "Diancie and the Cocoon of Destruction" features the new Mega Diancie

Today, I discovered that a new Pokémon called Diancie can Mega evolve! Mega evolution is a evolution beyond the full evolution of a fully evolved Pokémon. Here are Diancie's stats:

   

                                                    

                                           

                        Base stats

Total	600		Min	Max
HP	50		210	304
Attack	100		184	328
Defense	150		274	438
Sp. Atk	100		184	328
Sp. Def	150		274	438
Speed	50		94	218

Unfortunately, I wasn't able to get Mega Diancie's stats.

v.	Move	Type	Cat.	Power	Acc.
1	Harden	NORMAL	Status	-	-
1	Tackle	NORMAL	Physical	50	100
5	Rock Throw	ROCK	Physical	50	90
8	Sharpen	NORMAL	Status	-	-
12	Smack Down	ROCK	Physical	50	100
18	Reflect	PSYCHIC	Status	-	-
21	Stealth Rock	ROCK	Status	-	-
27	Guard Split	PSYCHIC	Status	-	-
31	Ancient Power	ROCK	Special	60	100
35	Flail	NORMAL	Physical	-	100
40	Skill Swap	PSYCHIC	Status	-	-
46	Trick Room	PSYCHIC	Status	-	-
49	Stone Edge	ROCK	Physical	100	80
50	Diamond Storm	ROCK	Physical	100	95
50	Moonblast	FAIRY	Special	95	100
60	Light Screen	PSYCHIC	Status	-	-
70	Safeguard	NORMAL	Status	-	-

P.S. I got this information from:

pokemondb.net/pokedex/diancie