Leafeon

“Just like a plant, it uses photosynthesis. As a result, it is always enveloped in clear air.”

— Pokémon Diamond

“It basically does not fight. With cells similar to those of plants, it can perform photosynthesis.”

— Pokémon Platinum

“When you see LEAFEON asleep in a patch of sunshine, you’ll know it is using photosynthesis to produce clean air.”

— Pokémon Heartgold