Alolan Torterra line
>Grass
>With the near nonexistence of freshwater in Alola, Turtwig and its evolutions were forced to adapt to living on seawater
>Their new beach habitat forced another change in their anatomy; they abandoned their mud-based shells and sturdy build in favor of a lighter build with shells made mostly of sand
>Lower defenses and attack, higher special attack, much higher speed
>Turtwig
>Sprout on its head resembles a palm tree sprout
>Black band across the top of the shell is gone, shell is a lighter color
>Grotle
>Shell doesn't completely cover top of body; tail and head are exposed
>No points on jaw
>Bushes on shell are replaced with thick patches of beachgrass
>Torterra
>Lighter green, brown parts are a light sandy brown
>No spikes on head
>Tip of the beak is rounded
>Claws are smaller
>Shell is composed of sand, with a palm tree and beachgrass replacing the bonsai and "mountains", respectively
>Hexagons on shell are gone
>Basically a big, relaxed beach bum tortoise