oh ok but i only posted sea strider to get the idea out cuz hes something i had in mind for a while

  and tricksters second form is vygron cuz it fits your description flawlessly
 but trickster himself...DUNNO
 also "level of the elementals"...EXPLAIN plz
one more thing (if you got the wrong idea)when he created a leviathan,its size wasnt meant to match its appearance it was only the size of a generec dinosaur(ants compared to a real leviathan)and the water was only SHAPED into a leviathan(have you ever seen the word leviathan used so many times in a row?)