It looks like it’s Guardian against Guardian in today’s Guardians of the Galaxy #4 previewed here and written by Al Ewing and illustrated by Juann Cabal.
“The true Guardians have formed at long last – and their first mission is to defend a vital energy pipeline from a gang of unscrupulous ecoterrorists…including a rogue Nova, Moondragon’s otherdimensional doppelganger, and a raccoon in a suit. And if you think you know where that’s going… remember one thing. This is the GUARDIANS OF THE GALAXY. It can always get worse.”