Zygarde (50% Forme)
From PokéHeroes Wiki
Zygarde can be bought from the Gem Collector as an egg, by exchanging it for specific required gems.
Hatching a Zygarde (50% Forme) egg will count towards your Shiny Chain.
|EHP:||EXP to level 100:|
Zygarde (50% Forme) does NOT evolve.