Pooka (Etrian Odyssey IV)Edit
A floating organism seen only rarely. Some say that it is a seed from Yggdrasil.
Pooka is a rare FOE that appears as a yellow icon and can be found occasionally on the land maps. It will run from the player at sight. Players can easily distract it with just about any (non poisonous) food, which will make catching easy. Additionally, they can be chased down easily enough with the Twin Propeller Skyship part.
While it doesn't drop any items in battle, the player is guaranteed to obtain a Vigor Book after a successful battle.
The player can also engage battle with them by flying into them without facing them.