Here's why:
* Dream World Compatibility: The Dream World was a feature in Pokemon Black and White that allowed players to interact with a virtual world and collect special Pokemon. However, not all Pokemon were available in the Dream World, and Charmander was not one of them.
* Regional Exclusives: Charmander was a regional exclusive to the Pokemon FireRed and LeafGreen games. It was not part of the Unova region, which was featured in Pokemon Black and White.
How to get a Charmander in Pokemon Black or White:
Unfortunately, you can't obtain a Charmander through standard gameplay in Pokemon Black or White. However, you have a few options:
* Trade with someone who has one: This is the most common way to obtain Charmander. You can find other players online or in person to trade with.
* Use a Pokemon Bank transfer (for Pokemon Black 2 & White 2): If you have a Pokemon Black 2 or White 2 game, you can use Pokemon Bank to transfer a Charmander from a compatible game, like Pokemon FireRed or LeafGreen.
Let me know if you have any other Pokemon questions!