One player is the driver. The other slot is for ranged DPS. The passenger can cast and attack as though he or she is standing still. The vehicle itself has two attacks. There is a boulder that can be thrown from a distance. It does about 1k damage to structures. There is also a battering ram effect, which deals about 1500 damage. These are sturdier than the catapults, with around 50k hit points, but they move more slowly.The Wintergrasp Siege Engines also requires a rank of First Lieutenant to build. This is the largest vehicle players can build. It deals 2,000 siege damage and can also knock back players and other vehicles. It can carry two passengers, but they cannot cast while in the vehicle. It is a good place for a player who is low on health to take a breather to recover health and mana. WOW GOLD players are the slowest of all the vehicles.Wintergrasp Fortress is the focus of these siege engines.They must work together to take down the walls and towers of the fortress to gain access to the Keep. There is no way for an attacker to gain access to the Keep without first taking down the outer defenses of the Fortress. Once inside the fortress, they must take down the door to the Keep to gain access to the Titan Relic.Defenders can also use siege engines. There is a giant portal they can use to exit the Keep and smaller portals that defenders can utilize to move in and out of the fortress. Additionally, defenders have the use of cannons.