>>58005391
Yanma needs a water/bug prevolution

>>57972571
More than just a middle Pokémon, there are Pokémon that require a pre-evolution, like Yanma, which should have an aquatic stage.

Or Miltank with the ability to lay Miltank/Tauros eggs, as is the case with Illumise and Nidoran F. Using incense or another item to obtain the Paldea varieties.

>>57970285
The same goes for Yanma, that needs a pre-revolution that shows its life cycle.