August has arrived, marking the final month of Pokemon Go’s Forever Forward season. The mobile game is closing the season out with a host of events and Pokemon debuts over the next few weeks, including the arrival of some big new monsters like Gigantamax Rillaboom and Mega Starmie. On top of that, players have a few summery festivities to look forward to this month, including an Arctic Embers event and a week-long Water Festival. There will also be new Raid…