Ok now time for some news. Leaks by corocoro. XD
They have officially revealed Mega Gengar, Mega Aggron and Mega Tyranitar. While Mega Tyranitar keeps its type, Mega Aggron appears to turn pure Steel-type. Mega Tyranitar appears to keep its ability of Sand Stream while Mega Aggron has the ability of Filter. Mega Gengar's ability is reconfirmed as Shadow Tag.
Aggron evo family is found in X while Tyranitar evo family is found in Y.
Taken from Serebii.
The three starters have also been officially revealed:
They have officially revealed Mega Gengar, Mega Aggron and Mega Tyranitar. While Mega Tyranitar keeps its type, Mega Aggron appears to turn pure Steel-type. Mega Tyranitar appears to keep its ability of Sand Stream while Mega Aggron has the ability of Filter. Mega Gengar's ability is reconfirmed as Shadow Tag.
Aggron evo family is found in X while Tyranitar evo family is found in Y.
Taken from Serebii.
The three starters have also been officially revealed: