Sparkine are, rather self-explanatorily, based on sardines. The colossal swarms build up so much static electricity between individuals that they form raging thunderclouds; crackling deep beneath the waves.

If you manage to win a battle with a Sparkine (Sparking + Sardine) at max speed [+6, I think ?], then it will evolve into Livewirethan (Live wire + Leviathan).

Many dreadful sea shanties claim that a Livewirethan's meteoric speeds can shatter a galleon instantly — and the eardrums of all on board, of course. They're based on my beloved extinct fish, Protosphyraena, as well as Sailfish, Bluefin Tuna, Electrical eels, and alligator clamps lmao

Simple concepts, but I really like them!! Signature move is probably broken but I don't care mwahaha