scions of fate

http://image.netgame.com/fate/g_system/img_enchanting.gif

In order to perform an enchant, visit the blacksmith NPC and select the Enchantment option. The Enchantment window and Inventory window will open. Drag & drop the item you wish to enchant, the appropriate gem, and a Charm of Luck if you wish, into the appropriate slot within the Enchantment window, then press Enchant. When you succeed, the enchanted item will appear in your inventory.
An item can be enchanted up to 4 times, meaning up to 4 options. Enhanced item cannot be enchanted.
Armor can be enchanted up to 2 times, and accessories may not be enchanted.
Enchantment can fail and the use of a Charm of Luck increases the chances of successful enchantment
When an enchantment fails, only the item is recovered while the gem and charm of luck (if used) is lost.
Enchanting in Scions of Fate is transferring the option on the stones onto the either weapon or armors. For weapons, we use sapphires, and as for armors, we use emeralds. You can enchant an item so it would have up to 4 options and we call each successive options, lines.