This is a Sea Dragon, a member of one of the three main Aquol races that live in the oceans alongside the Seaponies and the Kelpie. If Seaponies are pony mermaids, then Sea Dragons are pony dragon… maids, or something. Physically stronger and much, much faster beneath the water, with the added benefit of being able to traverse dry land for extended periods of time. They can go for up to a week without bathing in salt water, but they are healthiest living their lives in the ocean permanently.
 
Sea Dragons are primarily piscivores, but they can handle the meat of land animals alongside fish. Like Kirin, their “hooves” are split into three toes, though the Sea Dragon’s are more suited to gripping surfaces and attacking than holding things. They have an affinity for cold climates; a healthy Sea Dragon’s spit is ice-cold.
 

 
“Epona Monsterpedia? What’s that?”
 
Something I’ve been wanting to do for a long time after seeing other abandoned ones and a certain “Will it pone?” guy making a page for the Alp-Luachra. I won’t make any promises on whether or not I’ll actually end up finishing it (which would be fantastic to put it lightly) but I will say that I’m going to use this pixely art style for all of the entries. “Epona” is my headcanon name for the pony planet btw, no relation to Link’s horse.