If Pokemon GO players complete a week's worth of Field Research tasks, they are treated to a Field Research Breakthrough reward that usually gives them a shot at catching one of the rarer Pokemon ...

After completing seven tasks, the December Research Breakthrough reward Pokémon can be either Alolan Raichu, Pancham, Furfrou, Hisuian Avalugg, Jangmo-o or Frigibax. As for the individual ...