Moveset Changes

When the Pokemon Company releases new games apart of the Mainstream Series, they usually tend to alter with the moveset of former Pokemon. Normally, they merely change the level of a certain move a given Pokemon would learn, sometimes going so far to add an extra move to its moveset. More often than not, however, each Pokemon will continue to learn the same moves as it usually would, with one or two coming at a different level than previously seen.

During your second journey through The Alola Region, hundreds (yes, hundreds) of Pokemon have had a slight change in their moveset. Again, most of these have to deal with a new move being added or the levels at which they learn a move has been changed. Though nothing seriously has been altered, it provides players the chance to have their Pokemon learn something new for a change.