The Desert Dungeon Quest/Spoiler

Preparation
Players can only complete this quest in groups of four. You need one player of level 20+ from each vocation. Each one must bring a specific item to sacrifice. (Note that these items are basically destroyed during the quest. So, for example, if the paladin's main fighting weapon is a crossbow, he or she should actually bring two crossbows, because one of them will be sacrificed.) In addition to these things, at least one player needs to carry a shovel
 * The knight needs a sword. obtainable killing rotworms or minotaurs or buy from NPC
 * The paladin needs a crossbow. Kill minotaur archers or buy from NPC
 * The druid needs an apple. Kill elfs, use exevo pan or buy from NPC
 * The sorcerer needs a spellbook. Kill Beholders or buy from NPC

Starting the quest
For an experienced Tibia player, locating three other party members is often the most difficult part of the quest.

When trying to get others to join you on your quest do not go shouting for people to join. It is common for PKs to hear about your quest and wait outside the exit so that they can kill you for your gold. Instead ask friends of yours or ask people if they will join you.

Once you make sure all four players have the necessary sacrifice items, you should meet somewhere and travel to the Jakundaf Desert. Beware of scorpions and anything else that might be lured to this area.

You will see a hole covered by a stone pile within what looks like a broken down building surrounded by energy, fire and poison fields. Try not to step in these.

Dig open the hole and go down it. You will drop down several times. Note that once you get to the bottom it is impossible to rope back up. You will have to exit via the escape teleport if you are unable to complete the quest.

The treasure room
There are buttons on the floor that will be properly activated when a player of the correct vocation is standing on each and the correct item is placed on the altar behind each player. The correct pattern is as follows. If the button does not appear to be "pressed down" when you stand on it, make sure you have the correct item placed on the correct altar and step off the square and back onto it.
 * Paladin stands on the north button.
 * Druid stands on the west button.
 * Sorcerer stands on the east button.
 * Knight stands on the south button.

Once all the buttons are pressed down, the paladin must pull the lever next to his square. This will teleport all four players to the treasure room. There are two chests to be opened: To leave, go north up the stairs and you will appear back on the sands of the Jakundaf Desert.
 * One gives you 100 platinum coins.
 * The other gives you a green bag containing:
 * A protection amulet,
 * A magic light wand,
 * A ring of healing, and
 * An ankh.

Shortcut Spoiler
This spoiler skips the majority of the steps in the actual quest, and jumps directly to the reward. The actual quest is like this: First you need to get acces to the Desert Dungeon Library to read all neccesary books(please note that all of the neccesary books can't be found in the library). In order to do this first find the NPC Hagor. This is quite difficult if you don't know the way around in the Desert Dungeon. First go down here. Go down in the hole, you can't rope up anymore now. Go down the other hole and again, and again till you are 5 levels below surface. Here you will encounter 6 Spiders.