FFXIV Titanoboa Skin is a crafting material introduced in Patch 6.2 during Endwalker. It can be acquired in exchange for 20 Allagan Tomestones of Astronomy.
Specifically, players should speak to the Tomestone Exchange NPC in Radz-at-Han: Cihanti (X: 10.8, Y: 10.4). For reference, she’s located in the Western Balshahn Bazaar — to your lefthand side as you enter from the Radz-at-Han Aetheryte Plaza. Speak to her and select the option “Allagan Tomestones of Astronomy (Other)” to see the Titanoboa Skin available for purchase.
Two pieces of Titanoboa Skin are needed alongside five Haritaki to craft one unit of Titanoboa Leather. This is a Level 90 master recipe that requires the Master Leatherworker X tome to first be used on the player intending to craft it. Titanoboa Leather is then used in a variety of Level 90 master recipes also tied to these tomes. Such as the Rinascita Jacket of Striking.
Assuming the maximum cap of 2,000 Tomestones in players’ inventory at one time, it’s possible to purchase 100 Titanoboa Skins in one trip. Though there are several other types of Patch 6.2 crafting material also needed for Level 90 gear.
