As per Niantic PR, you’ll need to ‘Complete tasks to earn Aggron Mega Energy and encounters with Togedemaru and Aron’. And that’s it for the Test Your Mettle event in Pokemon Go this week.
Pokemon Go’s upcoming event is just around the corner, quite literally, with Test Your Mettle kicking off on Friday September 16.
The Test Your Mettle event will task players with completing challenges using their Steel-type ‘mons.
The event will run until September 21, and will see the likes of Togedemaru and Mega Aggron make their debut.