Egg Groups
How do they work?
Example case. Metagross belongs to the Mineral Egg Group. But Metagross has no gender, so it can only breed with Ditto, it can't breed with other members of the Mineral Egg Group or even its own evolutionary line.
So, how was it discovered and listed as a member of the Mineral Egg Group with in-game resources? And why is it even relevant that it belongs there? Same goes for many other genderless Pokémon belonging to different Egg Groups, mainly Mineral and Amorphous. I started to question this when I found out Manaphy belongs to Water 1 and Fairy.
Example case. Metagross belongs to the Mineral Egg Group. But Metagross has no gender, so it can only breed with Ditto, it can't breed with other members of the Mineral Egg Group or even its own evolutionary line.
So, how was it discovered and listed as a member of the Mineral Egg Group with in-game resources? And why is it even relevant that it belongs there? Same goes for many other genderless Pokémon belonging to different Egg Groups, mainly Mineral and Amorphous. I started to question this when I found out Manaphy belongs to Water 1 and Fairy.