Today we will talk about Normal/ non-tagged, XL, and XS Pokemon. I haven't seen many tagged Pokemon for their height, but I'm guessing the results are about the same. Now if you want your favorite Pokemon to be your best one, there are a few ways to go about it. And that is what this post will cover!
XS: Increases attack speed
XL: Increases attack power
Normal: Stats aren't boosted
For fast attacking Pokemon, you will want an XL tag for the stronger attack, if the Pokemon has 2 tags and it's a fast attacking Pokemon you will want an XL and XS tag. The reason for this is because with the Pokemon being larger it will be slowed down a bit.
For slow attacking Pokemon, you will want an XS tag, if the Pokemon has 2 tags then you will want both tags to be XS because the Pokemon already has its damage so you will want to build its speed up.
I believe when the Pokemon weighs more than average than it has an increased defense and when the Pokemon's weight is below average then I think it has a lower defense. I'm not sure what the difference may be if the Pokemon is above or below average height, this is still speculation. I haven't heard or seen anything covering this. The last I heard were the tags meant the rarity of the Pokemon.
If this turns out to be true there will be several different combinations, I will try my best to find those combinations though it will take several days if not weeks collecting data from not only Pokemon with tags but moves sets as well.