A siege tower firing its main cannon and trebuchet.

Siege towers are siege vehicles used by the Alliance.

Siege towers were used by the Sons of Lothar during the battles in Hellfire Peninsula during the invasion of Draenor. One is the entrance to Blood Furnace.

Siege towers were also used by the modern Alliance during the time of the Battle for Lordaeron. Several were used in the siege of Capital City against the defending Horde forces. These constructs were several stories tall, and armed with multiple cannons and a top-mounted trebuchet that could launch flaming projectiles over fortifications.

Two were used to defend Stromgarde Keep during the Battle for Stromgarde.

One War Machine was sent by the Horde to Drustvar.

As companion pets