Buy Copper
100,000 Copper for 100 Moon Shards. If that isn't an easy way to do it, I don't know what is.
10g 0s 0c
100 Moon Shards
Midnight
The hour has come
Light and the Void meet above Quel'Thalas.
Eversong Woods
Golden paths
Autumn crowns over the roads of the blood elves.
Zul'Aman
Gates of the Amani
Stone halls in the rainforest of the forest trolls.
Harandar
Beneath the roots
Glowing groves under the roots of the world trees.
The Voidstorm
A torn sky
Where the Void breaks the land open.
Midnight
Midnight shop
Only items from the admin panel. The Wowhead ID supplies the name, the icon and the tooltip. You pay with Moon Shards, and the goods are mailed to the character.