The Delera's Tomb is one of those quests you should take to get a massive amount of XP
Dead Girl's Spell-book Quest Guide - Players frequent Delera's Graveyard because of the Mystery of Delera's Tomb chain of quests. It's one of those Dofus Kamas quests you should take to get a massive amount of XP. It's really great if you're looking level up your character.
The loot and end reward are also something to look forward to. Because of the popularity of the quest chain, there's one other quest in the graveyard that's quite ignored. It's called the Dead Girl's Spell-book. It doesn't offer a huge amount of XP and the end reward is random.
Inside Delera's Graveyard is an NPC known as the Dead Girl. She spends her time in the graveyard. She studies a lot, but all that changed when her mentor, Valak, died. She wanted to continue studying but she needs Valak's spell-book, which is in his tomb.
As one would expect, Valak (who's known to be on the Looney side) has set up some deadly traps around his tomb so no one would be able to come near it.
You're objective is to acquire the spell-book before time runs out. That's right; it's a quest that should be completed in 30 minutes. Perhaps this particular requirement has deterred some players in pursuing the quest.