Amulet Coins are a currency that act similarly to Gold. Amulet Coins are separated into Amulet Coin (Earth) and Amulet Coin (Heaven). If a player has an Amulet Coin (Earth) and an Amulet Coin (Heaven) at the same time, they will automatically be combined into 100 Silver.
Only Amulet Coin (Earth) is shown in the Currency tab in the Inventory, as any Amulet Coin (Heaven) obtained will automatically be converted into Gold.
They are obtained by completing dailies and other various events and activities.