>>27208965>>27215743Actually it's the opposite. XS in weight = good. And guess XL in height = good. In any cae height and weight ARE important.
Case in point, look at the Youngster medal. An obvious reference to Joey, and I sure hope we all know what Joey is about if you're not a secondary.
The medal ask you to have a less than 1 in weight Rattata, which is an XS most of the time if not every time. When I did check with my rattatas and pokemons in general, the XS ones in weight were better. Which kind of make sense a fat pokemon will have an harder time dodging. And I theink in height's case it also influences a variable but in the opposite way but god knows whicch one (probablly attack?)
But yeah a pokemon with less weight = more hp.