A new trailer has been revealed by The Pokemon Company today, confirming a mega evolution for Metagross in Pokemon Alpha Sapphire and Omega Ruby.
You can view this trailer below :
Mega Metagross will have the Tough Claws ability which increases the damage of its physical contact moves by 33%. In addition, it will remain a Steel/Psychic-type Pokemon after mega evolving and will gain stat boosts (Attack, Defense, SP Attack, SP Defense and Speed).
For those competitive players out there, here are some recommended moves :
– Meteor Mash
– Bullet Punch
– Zen Headbutt / Hammer Arm
If you wish to talk about Mega Metagross, feel free to visit the Mega-Metagross Announced thread over at the 3DS Pedia forums.