The Mega Evolutions keep rolling out, with Mega Audino having leaked just the other day. But now there's a trailer to keep things official. Check out Audino's Mega Evolution, and a rundown on what the evolved version of this Normal-to-Fairy-type monster can do:
Before Mega Evolving, Audino is known to use the feelers on its ears to tell how others are feeling or when a Pokémon Egg might hatch. It may have either the Healer Ability or the Regenerator Ability. After Mega Evolving, Mega Audino adds Fairy-type to its Normal-type, automatically gaining all the advantages of a Fairy-type Pokémon. Mega Audino also always has the Healer Ability. Thanks to its improved Defense and Special Defense stats, Mega Audino can be a great support in Double Battles.
Only a couple more months yet until we see the release of Pokémon Omega Ruby and Alpha Sapphire in November, and by then I surmise we'll have seen nearly every single Mega Evolution. Probably.