FusionDex

Bellnyte will embed their roots within suitable logs, using them as shells to protect themselves. They will feed off any moisture in the log, abandoning it once it's been sucked dry.

One of the ancient and long-since-extinct Pokémon that have been regenerated from fossils by humans. A Bellnyte's thin and flexible body lets it bend and sway to avoid any attack, however strong it may be.