take deer stats add bite attack and make it aquatic poof Basselope.
They do hang about with Penguins though.
A Basselope isn't half fish.
They're a cross betwee a Basset Hound and an Antelope (i.e. it's a dog with antlers).

(Dungeons & Dragons)
Rulebook featuring "high magic" options, including a host of new spells.