Archen — every printing, every price, every gap.

Said to be an ancestor of bird Pokémon, they were unable to fly and moved about by hopping from one branch to another. Revived from a fossil, this Pokémon is thought to be the ancestor of all bird Pokémon. It was revived from an ancient fossil. Not able to fly, it lived in treetops and hopped from one branch to another. It is the ancestor of all bird Pokémon. Archen itself could not actually fly but moved by hopping from treetop to treetop. To all appearances flightless, it was able to glide down from tall treetops to snag its prey.