!Test Server Helper: What do you need? [npc_%objectId%_Buy 12345|Essential item - Grade D or lower] [npc_%objectId%_Buy 12345|Essential item - Grade C] [npc_%objectId%_Buy 12345|Essential item - Grade B] [npc_%objectId%_Buy 12345|Essential item - Grade A] [npc_%objectId%_Buy 12345|Essential item - Grade S and General Production Material Item] [npc_%objectId%_Buy 12345|Spellbook 1] [npc_%objectId%_Buy 12345|Spellbook 2] [npc_%objectId%_Buy 12345|Spellbook 3]