Pokémon Sun/Moon New Pokémon and Z-Moves announced !

[Darwinianevolution]

Ka-pi96 said:

Darwinianevolution said:
"Oranguru is a Normal/Psychic type with a new move called Instruct that makes his ally repeat his last move."

Oranguru + Mega Khangaskhan+ Power up punch. Metagame broken again.

Are double battles even that popular in the metagame?

Yes. Maybe not in Smogon and Pokemon Showdown, but in the actual online is usually bigger. Most of the official tournaments are doubles.