I couldn't miss the chance to practice my drawing!
A tooth from an ice-breathing dragon.
Final Fantasy IV: The After Years description
The White Fang deals Ice-elemental damage to enemies, the damage is equal to half the maximum HP of the user. In the SNES release, it was removed from the game. It is dropped byFrostbeast (2D and 3D), Ice Lizard (2D and 3D), Blue Dragon (2D and 3D), Chimera Geist (2D only), Crystal Dragon (2D only) or stolen from Blue Dragon (3D only).
The White Fang deals Ice-elemental damage to all enemies. It is found in Ceodore's Tale in Baron, Kain's Tale in Baron Castle (East Tower 3F), Palom's Tale Challenge Dungeon (Bridge Floor), Edge's Tale in Tower of Trials (Izayoi's Tale), Edward's Tale Challenge Dungeon (possible randomly placed treasure), the Lunarians' Tale in Lunar Subterrane (B4), and The Crystals chapter in Damcyan Castle Treasury, Lodestone Cavern B5, Subterrane B4 and B8, and Depths B14.
In the Zodiac versions, it is called Lightning Fang.
A whitish fang that appears to be the remnant of an ice beast. The power of ice stored within can be unleashed to consume a group of foes in a blustery blizzard. Cold to the touch, it is often transported within cloth made form the same materials as a lunar curtain, to prevent the slightest misstep from setting off a violent snowstorm.
blizzard is a severe snowstorm caused by strong sustained winds of at least 56 km/h (35 mph) and lasting for a prolonged period of time – typically three hours or more.A