Currently, Alchemy and Enchanting are an amazing combination for this server economy based strat.
Create: "Alchemy: Lifebound Alchemist Stone"
Cost: 50 Volatile Life
12 Cinderbloom
12 Azshara's Veil
12 Heartblossom
Now the trick with making this is that it is DE able. On most servers "Malestrom Crystals" are extremely expensive. This Stone shouldn't take much to make and can yield serious profit if DE'd. Have fun reselling or using these cheaper crystals.