Giant Ancient Core

are recurring NaN Items in.

NaN Giant Ancient Cores are a very rare drop from NaN Guardians. They can also be obtained from NaN Treasure Chests in NaN Ancient Shrines.

Two NaN Giant Ancient Cores are needed for the fourth upgrade of each piece of the BotW: at a BotW:. They can also be used to create NaN Ancient Bows at the BotW:.

NaN Giant Ancient Cores are very rare drops on the battlefield, as well as buyable items from NaN Merchants. Additionally The device wielded by Astor greatly resembles a HWAoC:.