Dunes of Despair (mission)

Objectives
Help the Ghostly Hero reclaim his throne.
 * Escort the Ghostly Hero to the Temple of Ascension.
 * Defeat the Enemy Ghostly Hero.
 * Hold out while the Ghostly Hero performs his ritual.
 * BONUS Gain more glory by defeating the three forgotten generals and their minions within their forts.

Primary
The Ghostly Hero will follow the person who talks to him. To have him stop following, the same person must speak to him again. Follow the path and kill any Losaru you encounter. They come in groups of three (four groups in total: three groups of Losaru Bladehands and one group of Losaru Bowmasters). Near the Bowmasters, you will see a Siege Wurm firing at you from across the chasm (point A). Kill the group of Losaru Bowmasters first (keeping your ranged people back), then move the Ghostly Hero to the drawbridge to lower it.

Siege wurms have extremely high armor, natural resistance, and an inherent +3 health regeneration. Their only skill is Wurm Siege, which takes 3 seconds to cast, but does considerable area of effect damage. Siege wurms will not fire until a party member comes within a distance of a little less than radar range. Henchmen and heroes can trigger them to start firing, as well as players. Once aggroed, a siege wurm will continue firing even if the party moves out of range. Siege wurms are most easily killed by armor-ignoring damage. The party can practice with the first siege wurm if needed.

South after the bridge you will encounter the boss Goss Aleessh (point B). After defeating the boss and his minions a cutscene will take place. Afterwards, move the ghost towards the raised drawbridge to the south, but keep him at a distance. Have the person he is following speak to him and he will stay put. Have any ranged attackers kill the Enchanted Bows on the ledges beside the bridge. Once they are disposed of, bring the ghost to the bridge (have a party member talk to the ghost) and he will lower it. Do not go in past the arch. Enemies will come out in pairs; just wait for them on the bridge. After the last wave (it's the group of three instead of two), defeat the ghost on the altar (point C).

At this point you should stop and tell the party to prepare themselves. If going for the bonus, now is the time to decide upon a strategy. When everyone is ready, bring your ghost near the altar to start his ritual. You will have to defend him for 10 minutes. Four pairs of Forgotten Arcanists will appear: a pair from the east, then the west, then the south, then the east again. After a pause, two enchanted bows will come from the south, then two enchanted from the west. After another pause, two more enchanted will come from the west, along with a boss. In addition, four siege wurms will pop up at fixed times. One comes from the east at 8:20 remaining on the timer, one from the west at 6:40, one from the south at 5:00, and another from the west at 3:20.

If you only need the mission, it helps greatly to stay far enough away from the south siege wurm for it to never begin firing. You can head to the south earlier in the battle, but from 5:00 onward, your entire party must not venture far south of the ghostly hero. It also helps to kill the east siege wurm after the clearing the four groups of forgotten. There is a delay between the forgotten and enchanted, which provides adequate time for this.

Note: The ghostly hero can get stuck. If this happens before a cut scene and he's in a safe spot, you'll be able to continue the mission without him, and he'll appear with you after the cut scene. If he gets stuck after the cut scene with Goss Aleessh, but before successfully opening the bridge to the fort, you'll have to start the mission over again. Attempting to talk to the stuck hero will produce messages like "We are in battle" when no battle is actually taking place. At least some of the time, this is related to the Siege Wurm, and can be solved by killing it.

Tip: Before engaging the enemies at point B you could go to the west to point D. There is a group of Losaru guarding a Slow Totem there. The totem slows down enemies within the area where it is dropped. It is most useful for the bonus and can be quite helpful for the mission too if used correctly. Note that enemies under the effects of Slow Totem are not hexed with Imagined Burden, even though the animation is the same.

Tip: Unless attempting the bonus (see below), it is very important for the party to stick together at all times during the 'siege'. Arcanists and Enchanted can take quite a beating before going down, and they stack up quickly without a proper offense. The Ghostly Hero won't last more than a minute at best if under attack, and as usual his death means a mission failure. If you're using a human Monk, make sure they give priority to healing the Hero.

Tip: Interruption and skills that cause the Dazed condition are helpful in this mission. Forgotten Arcanists are most dangerous due to Earthquake and Kinetic Armor - interruption leaves them vulnerable and mostly harmless. Siege Wurm's attacks (Wurm Siege) are also spells and susceptible to interruption.

Bonus
There are three generals, at the three points on the map marked 1. Each is accompanied by two enchanted. Killing a general's group will cause a group of three forgotten to spawn and go attack the ghostly hero. Killing the north general causes a group of three to spawn to the west of the generals' compound and attack from the west. Killing the southeast general causes a group of three to spawn to the west of the generals' compound and attack from the south. Killing the southwest general causes a group of three to spawn to the east of the generals' compound and attack from the east. Killing all three of the general groups completes the bonus, even if you subsequently fail the mission.

This bonus is easily the hardest in the campaign, and a direct approach requires vastly more firepower than henchmen can supply. There are two basic approaches, and a number of variations on each. Either you can kill everything in the siege, then leave to kill the generals, or you can warp the party through the wall to skip the siege entirely. The former usually requires either heroes or multiple players, while the latter requires either Necrotic Traversal or Consume Corpse.

The direct approach
The key is to bring ample firepower to kill mobs quickly. The essential skills for this are interrupts, condition removal, enchantment removal, and lots of armor-ignoring damage. Unfortunately, all of the available henchmen are completely missing the first two, and don't have much of the last two, either. Alesia and Lina are adequate healers, but the most of the henchmen are only marginally useful. A group will probably need to bring either heroes or multiple players.

The essential trick is that a mesmer hero can solo a siege wurm in about 45 seconds if given Wastrel's Worry, Power Drain, and Leech Signet. When a siege wurm pops up, flag the hero within range of it, lock the siege wurm as his target, and set him to "fight", rather than guard or avoid combat. Test the hero's build at the first siege wurm by the second bridge to see if he wastes energy on other, unnecessary skills. During the siege, you may have to temporarily disable some other skills while the hero kills siege wurms to prevent him from wasting energy. Obviously, a player can fill this role instead of a hero, and the player does not have to be a mesmer if he has adequate armor-ignoring damage, energy management, and either interrupts or self-healing to quickly solo a siege wurm.

Once you get to the area of the siege, tell the ghostly hero to stay out. Head to the south wall, from which you can see the first general. Use a longbow or flatbow to try to pull and kill any mobs in the general's group that might be within range. Also kill any jade scarabs that pop up. Killing such mobs before the timer starts is not necessary, but it does make things easier. If you are able to kill the first general, head to the west gate and wait for the group of three forgotten to come, and then kill them when they arrive.

After you start the siege, wait by the ghostly hero for a while. Kill the first three groups of forgotten that come, then head east a bit to kill the fourth group. The first siege wurm will pop up to the east at about this time, so send the mesmer hero over to kill it. Have the rest of the party head to the south gate to kill the two enchanted there, and then to the west gate. You can tell when the hero has killed the siege wurm from his hero panel by when he is no longer locked onto a target. Unflag the hero to join the rest of the group when that happens.

The next siege wurm will pop up at the east gate while you wait for the boss group to come, so kill it promptly, and then kill the boss group when it arrives. After this, the group should head to the south gate with about 5 minutes left. It's vital that you get there before the fourth wurm pops up to the west at 3:20. This way, you can stay out of range of it, so that it will never begin firing.

Once you get to the south gate, have the mesmer hero kill the siege wurm when it spawns there at 5:00, while the rest of the group ignores the wurm and kills the first general's group. When the general is nearly dead, one player or hero should head to the spawn point of the group of forgotten that spawns when the general's group dies. Attract their attention to keep them from running off to attack the ghostly hero, and the rest of the group can join in and help kill them. Remember to unflag the mesmer hero once the wurm is dead, so that he can help the rest of the group with the generals.

Next, head to the southeast general inside the compound and kill his group. If any jade scarabs pop up on the way, kill them first. If you have a lot of time left, you can have one player or hero go back near the south gate to the main fort once the second general is nearly dead, and attract the attention of the forgotten on the way to enter the fort through that gate. The rest of the group can join the battle as soon as the general dies. The party can then go kill the third general's group to complete the bonus, and then head back to the ghostly hero to save him from the final group of forgotten.

If you are short on time while fighting the second general, then have the whole group stay to fight him and ignore the extra group that spawns when he dies. Instead, have the entire party go kill the third general's group to complete the bonus. The mission will end before the group that spawns with the second general's death can kill the ghostly hero.

Warping through walls
This approach does not always work, as it relies on some luck in getting mobs to spawn in the right locations. It is also most easily done with only one player and henchmen or heroes, rather than multiple players. The party needs a character with a flatbow or longbow, and must also have a character with either Necrotic Traversal or Consume Corpse (not necessarily the same character as has the bow). If a player does not have either of these skills, then the character that does must also have Rebirth, and the player should have some way to kill himself while within the range of rebirth, such as health sacrifice skills or a vampiric weapon. For group members without health sacrifice skills or vampiric weapons, there is a ledge to the northeast of the Temple (walled area) where there are scarabs that can kill players while still be in rebirth range of the necromancer. Traveling to the ledge area on the other side might be dangerous for a solo necromancer.

If you wish to complete the mission after doing the bonus, then when you get to Goss Aleessh, head east and clear any jade scarabs that pop up to the east. Kill the two enchanted that come with Goss, but pull the boss itself to the east, and kill it right against the wall near the end of the yellow path. Do not exploit the corpse, but leave it so that you can warp back across the wall here later.

Otherwise clear to the fort as normal, but keep the ghostly hero out of it so that the siege does not begin. Head to the south gate. If the general's group is in range of the bow from on top of the south gate, shoot and pull it and kill the group. If not, run as far out as you can and try to get a jade scarab to pop up, then kill any that do. Once you get a corpse on the other side of the wall, use necrotic traversal or consume corpse to warp to the other side of the wall. If you cannot get a corpse on the other side of the wall, abort the mission and retry.

If there are additional players who need to cross the wall, they can kill themselves, and then get rebirthed to the other side of the wall. Alternatively, if all players have necrotic traversal or consume corpse, the player on the other side of the wall can try to get more jade scarabs to pop up and pull them to the wall, for the rest of the group to kill them. If no player with necrotic traversal or consume corpse also has rebirth, it is enough for that player to have a Sunspear Rebirth Signet, and use that to pull another player who does have rebirth to the other side of the wall, and that player can pull any remaining players across. Another possibility is if all but one player has sunspear rebirth signet, each can use his signet to pull the next across. It is not necessary to warp henchmen to the other side of the wall in this manner.

Instead, once all players are across the wall, flag henchmen at the top of the wall. Players should run north along the yellow path, so that the henchmen are far off of radar range. Unflag them and they will run to you, and miraculously be on your side of the wall. Now reunited, the group can go kill the generals and their groups to complete the bonus. It isn't necessary to start the siege to get credit for the bonus.

If you now wish to do the mission, return to Goss Aleessh's corpse and use necrotic traversal to warp back across the wall to it. You can have henchmen and heroes warp through the wall as before by flagging them where they are, running far away, and then unflagging them. Before starting the siege, be sure to clear the three groups of forgotten and enchanted that spawn when the generals' groups are killed, so that they do not join in the siege and overwhelm your group. If you need to get other players back inside the fort, you can start the siege and have them come in to join you when the gates open.

Hard mode
If you only want the mission, killing the Forgotten Arcanists that come at the start of the siege fast enough to avoid a backlog is the only part that is much of a challenge. Armor-ignoring damage or being able to remove Kinetic Armor helps considerably. They can kill the Ghostly Hero pretty quickly if you don't defend him.

Either approach to the bonus listed above can work in hard mode. To do the direct approach, however, takes either a very strong group, being able to kill some mobs early (so that you could have done the necrotic traversal method), or dumb luck in not having to fight the monk boss, Dassk Arossyss. If you let a group of forgotten that spawns when a boss dies get away, it can kill the ghostly hero pretty quickly. You'll certainly need to grab the first group of forgotten that spawns when a boss group dies, and perhaps also the second unless you're very short on time or trying to do the bonus only, and not the mission.

NPCs

 * /20 Ghostly Hero

Monsters

 * Centaur
 * 20 (26) Losaru Bladehand
 * 20 (26) Losaru Bowmaster
 * 20 (26) Losaru Lifeband
 * Enchanted
 * 20 (26) Enchanted Hammer
 * 20 (26) Enchanted Sword
 * 20 (26) Enchanted Bow
 * Forgotten
 * 20 (26) Forgotten Cursebearer
 * 20 (26) Forgotten Arcanist
 * Ghost
 * /20 Enemy Ghostly Hero
 * Rider
 * 20 (26) Storm Kin
 * Scarab
 * 20 (26) Jade Scarab
 * Wurm
 * 20 (26) Siege Wurm

Bosses ((elite) skill captures)

 * Enchanted
 * 24 (30) Custodian Fidius &rarr; Warrior's Endurance
 * 24 (30) Custodian Kora &rarr; Marksman's Wager
 * Forgotten
 * 24 (30) Dassk Arossyss &rarr; Word of Healing
 * 24 (30) Byssha Hisst &rarr; Order of the Vampire
 * 24 (30) Ayassah Hess &rarr; Mantra of Recovery
 * 24 (30) Goss Aleessh &rarr; Mantra of Recovery
 * 24 (30) Cyss Gresshla &rarr; Ether Renewal

Dialogues
Briefing from the Ghostly Hero.

Follow-up

 * Upon completion of the mission players will find themselves in: Augury Rock.
 * If you completed Thirsty River and Elona Reach you now must defeat the Doppelganger.