>>37443444Nice trips, can't say the same about logic.
Bulbasaur is the first Pokemon only when we're talking about the National Pokedex. The way the question is worded suggests that it doesn't have anything to do with the Pokedex, but the first Pokemon overall. It still leaves a lot of room for discussion between the other three, but if there is one answer to be wrong, then it is Bulbasaur.
In addition, when we discuss the other three, and we take into account that Mew and Arceus mythologies conflict each other, then there is one answer with which you can't really be wrong, which is Rhydon, because the creators itself stated that Rhydon is the first Pokemon to be designed.
