|Troops: Arctic Leviathan|
"These massive creatures dwell in the darkest depths of the North. They are mostly known for their massive size and greater range."
The Leviathan is trainable in the Water Outpost during events.
- 30 idle population
A total of 5 Completion Grants (for a Training Camp in the Water Outpost, the Metalsmith, a mine, the Science Center and the Fortress) and 4 Ancestral Seals (to get the Fortress to level 11 and the Science Center to level 13) are necessary.