Yellow gemstone possessed by a beast's soul. Thunder forms when it is rubbed.
Tiger-eye is a low-ranked Yellow Gemstone that can be Scavenged from Sparkling Stone on Zephyr, the Windward Isles or bought at the Sky Saloon in Chapter 4 for 150 gil. It can be used to craft Cherry Staff, Mythril Cutter, Mythril Staff, and Detonator.
Tiger's eye is a chatoyant gemstone that is usually a metamorphic rock that is a golden to red-brown color, with a silky luster.