Protip:
When you reach lvl 24 there are 4 new available quests.
3 of them are: Protecting the Hunting Grounds, Hunting Prayer Ritual
and Things That Go Bump. These are all quests that require killing
Hammertooth Mobs (Goblins). Pick up the quests, and run to Goblin Village.
Kill your way into the mine, and kill your way back, and you should have
completed all the quests. Estimated time: 20-25 minutes at lvl 24.
With the experience from all the killing, plus the quest-rewards, you're looking at about 22 000 experience.