What decks everyone playing in the current standard format?

I'm playing a Giratina/Aromatisse (Xerneas for energy accel) deck, and a Manectric/bats deck.

Giratina deck struggle against nightmarch match-ups (so common) unless I get a great start and can get them on Chaos Wheel lock AND lysandre and kill their bronzong (assuming they play one).

Manectric/bats struggle against some of the big mega decks out there.