Leviathan (Final Fantasy IV 3D)

Leviathan is a boss and Eidolon in Final Fantasy IV, called Leviatan in the original US version. Found in the Feymarch, it must be fought so Rydia can acquire the Leviathan summon.

Battle
In the DS and mobile versions, Leviathan opens battle with Deluge, doing significant damage to the party, possibly killing all but Cecil outright. Leviathan will use Blizzara and Blizzaga and is also prone to using Deluge again without warning, even in multiple succession. If the player revives a party member, Leviathan will single them out and kill them with Blizzara if not healed quick enough. If Rydia can survive the first Deluge, and has the Bluff Augment, she can use it in tandem with Thundaga to do massive damage to Leviathan.

Related enemies

 * Lunar Leviathan
 * Ogopogo

Final Fantasy IV: The After Years

 * Leviathan
 * Lunar Leviathan

Leviathan (FFIV)