Wraith are free undead infantry units and are the only troop to be effective in attack and defence. Wraith consume no food and require no resources when acquiring them. A player may maintain up to fifty of their own Wraith.
A player may raise three ot their own Wraith per day from the Lost Souls Vessell in their Castle's Crypt, which are replenished daily. Purchasing a Sarcophagus allows a player to raise an extra Wraith, or several if they have enough sarcophagi. Friends may also raise a Wraith daily for another player by "visiting" their friends castle and clicking on the Crypt, visits are limited to fifty per day. Defeated Wraith may be "revived" if there are enough Lost Souls at the Crypt.
When sent to defend another player's Castle, only two thousand Wraith will defend at one time. Loss of Wraiths during reinforcement are spread perportionally among the players that sent them.
There are no Lost Arts for Wraith, their statistics are set at one level throughout the game.