What this does is adds to points to your Moghancement: Fire. The more points and the higher a certain elemental glow you have in your Mog House the less chance you will loose the material you are crafting with and that’s all. To go a bit in depth for you, I have the Cupboard, Bookshelf, and Red Jar in my Mog House. The Moogle gives me a Moghancement: Fire it will be in your Key Items Inventory "The Moghancemet will." The Masters Anvil is the pinnacle of Furniture in Moghancement: Fire next to the Flag you may receive from a San D Mission. The clothing you may buy in each craft skill adds to your success level of crafting and the Furniture adds to the percentage you receive if a Crystal fails "shatters" and weather or not you loose the item. I craft a lot and I can not wait to get this item but I am still working on getting the Smithing Gloves. I hope this helps and there are other articles under Trade Skill Forums concerning Furniture and crafting, hope this helps and to the rest see you on the server.