He also has other problems.
First this one:
That is basically not being able to use
Transform into a
Nidoranf or
Nidoranm.
I also could not forget that they did not appear in the "Catches" part of the game site:
It would be nice to have some attention to your moves too, which are a bit weak. I know it may not be the right place to ask, but I decided to take advantage.
Secondly, I continue with this:
Apparently the
Gourgeist Trick Or Treat movement leaves the appearance of
Ditto in the pattern.
To conclude, I do not really think it necessary to have an image in the latter case, since there is nothing that shows this:
Some moves can not be used by
Ditto, such as
Leech Seed of
Seedot and
Nuzleaf or
Absorb of
Shroomish,
Cacnea and
Lotad for example. (Most often Grass / Healing moves from Hoenn Pokémon)