I was about to make a new topic asking this item too, but I searched and found emong's topic.
I can see that the Amulets are in the item_db.txt, but when I tried to @item 6512, it doesn't work saying 'Invalid item ID or name'.
What can I do about this issue?
//item_db.txt
6512,Fire_Amulet,Fire Amulet,3,100,,1,,,,,,,,,,,,,{},{},{}
6513,Ice_Amulet,Ice Amulet,3,100,,1,,,,,,,,,,,,,{},{},{}
6514,Wind_Amulet,Wind Amulet,3,100,,1,,,,,,,,,,,,,{},{},{}
6515,Earth_Amulet,Earth Amulet,3,100,,1,,,,,,,,,,,,,{},{},{}