Gather or buy 54 linen cloth, grab tailoring and then craft bolts of linen cloth. This will bring your skill to 30 and you can then learn Brown Linen Robe. Use the bolts you just made to craft 9 Robes and then disenchant them. This will bring your enchanting skill to 10 and you can then learn lesser magic wand.
You should get at least one lesser magic essence from the disenchants, but if not you can either keep making robes ( 6 linen cloth and one coarse thread each) until you get one or you can buy one from the vendor or AH if available.
You can do this pretty easily on the normal route to level 10 and it's super helpful if you're rolling a priest.