Mega Slowbro and Mega Audino revealed!
Pokemon Omega Ruby & Alpha Sapphire — 12 August, 2014
The official Korean Pokemon website has revealed two new Mega Evolutions - Mega Slowbro and Mega Audino!
Mega Slowbro remains Water/Psychic type but has the ability Shell Armor.
Mega Audino is Normal/Fairy type and keeps the ability Healer.
It seems that these were accidentally revealed, since the Korean site has been taken offline since these pages were found.