Gacha Machines
Gacha Machines are located in each Cocoon area. Each of them offers a different selection of items the player can obtain using Gacha Tickets. Once an item is obtained, the player can create that item for free in the Item Creator menu, but only as many times as they have obtained the item pattern in the Gacha Machine.
Gacha Rarity is not the same as the regular Item Rarity. Gacha Rarity only applies to Gacha Machine items, and the higher the Gacha Rarity, the less often the item pattern will be pulled in Gacha Machine drops.