Aesirbane in God of War is one of the rarest resources, and players should hold on to any extra amount of the substance they might possess. Some of the side missions in God of War get incrementally harder, creating a need for players to acquire better gear. Aesirbane, specifically, helps in this respect because the material is required to enhance the game's best equipment, excluding the armor in God of War's New Game Plus.
Armor sets in the game have different rarities, with specific resources required for each tier of equipment. Kratos' weapons also use unique materials to upgrade, such as Chaos Flames for God of War's Blades of Chaos. Many resources can be acquired from defeating the mini-bosses in the story, but exploring the world is necessary for players who want to fully enhance their gear. Traveling to the optional realm of Nifliem, for example, is where Kratos will find Aesirbane in God of War.
God of War: Aesirbane Guide
To get Aesirbane in God of War, players must first unlock Niflheim by acquiring four Ciphers throughout their journey through the game's main story. There are two different areas that can be unlocked this way, each with its own rewards. Where Muspelheim offers players a chance to take on difficult trials to test their skills, Niflheim provides a variety of rewards for players, including Aesirbane.
Unsure of how to find the Ciphers to get to the location where you get Aesirbane in God of War? See all the Language Cipher locations to unlock Niflheim for yourself in the YouTube video from PowerPyx below!
Once Niflheim is unlocked using the Ciphers, Kratos can finally begin getting Aesirbane in God of War. Aesirbane can only be found by opening golden chests that are randomly discovered in Ivaldi's workshop. Unfortunately, the layout of the map changes each time Kratos revisits Niflheim, which is part of what makes the area a compelling place to visit after beating God of War's main campaign.
Aesirbane in God of War is used to upgrade Epic rarity equipment and is a necessary component for each set. The in-game description for Aesirbane says that it's "Ivaldi's ultimate creation, a concentration of musts made poisonous to Aesir gods...and also everyone else." Ivaldi was a dwarven alchemist that experimented in Niflheim and created the workshop where Kratos can find a great number of valuable materials - not just Aesirbane.
Farm Mist Echoes to Get Aesirbane
Players also need Mist Echoes, a currency in Niflheim, to open the golden chests and get Aesirbane. Mist Echoes are acquired through the opening of any non-golden chest or by defeating enemies.
Players who want to upgrade all their Epic rarity equipment might spend hours getting Mist Echoes and opening golden chests to obtain enough Aesirbane in God of War. For players looking to farm Mist Echoes quickly, see the method AlexFPS suggests in the YouTube video below:
The process requires making many trips into this misty realm, but outfitting Kratos in God of War's most powerful armors will prepare players for any difficult end-game challenges they have yet to face.