Legendary Pokémon Zygarde is making its debut in Pokémon GO. To celebrate its new feature, “Routes,” the game also launched a new event called Blaze New Trails.
Players can create a route from a Pokéstop or a gym and create a route with the new feature. After mapping the Route, players can submit it for review. Once it gets approval, the route officially becomes a part of the game. Following a route offers special encounters, rewards, and new Pokémons.
Zygarde, the Dragon/Ground-type Legendary Pokémon, will be available to players after they complete the collection of Zygarde Cells through their journey. Zygarde has three forms: Zygarde 10% Forme, Zygarde 50% Forme, and Zygarde Complete Forme. There is no information about how Zygarde will change forms in-game.
Zygarde was first introduced in the Pokémon X&Y game. In the anime, Bonnie, one of Ash’s traveling companions, had Zygarde Core named Squishy.

While exploring the routes, Growlithe, Ponyta, Doduo, Lillipup, Blitzle, and Yungoos will appear more frequently in the wild. Also, hatching a 7km egg will result in Rockruff, Skwovet, or Falinks.