Inazuma is an island region packed full of tons of ways for you to earn primogems in Genshin Impact. One of the best ways to quickly earn a large number of primogems is by visiting the Shrines of Depth that are sprinkled around Inazuma. Like in other regions, you will need to find Shrine of Depth keys in order to break the barrier and claim the chest inside.
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Finding the shrines themselves can also be a bit of a task, as they are rather small and spread out among the three large islands that are currently available for you to explore.
NOTE: A main story spoiler is included in the information below.
Inazuma Shrine of Depth Key Locations
There are currently six keys to find in Inazuma. These can be earned by doing a variety of tasks, including going through the game's main story.
- One key will be awarded to you during the second act of the story, Stillness, the Sublimation of Shadow. The key will be obtained after you complete Amidst Stormy Judgment and fight the Raiden Shogun.
- Three of the keys will come from donating to the Inazuma Statue of the Seven. You will receive a key at levels two, four, and six. This makes them relatively easy to obtain as you will find a large amount of electroculus when exploring.
- The last two keys come from the Sacred Sakura Tree. You will need to donate enough sigils to reach level eight and level eighteen to collect the keys as prizes. It will take quite some time to reach level eighteen, so it may be best to focus on collecting the other keys first.
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Each shrine you unlock will give you 40 primogems, along with a long list of other items such as mora, weapons, and artifacts. To complete the achievements of the region, you will also need to unlock all of the shrines before receiving the associated name card.
Inazuma Shrine of Depth Locations
Finding the Shrine of Depth locations throughout Inazuma can actually be a bit frustrating, as they scatter throughout the three available islands. There are currently six shrines, so you will be able to unlock them all with the keys available in the game's current version. There are two shrines on each island, as shown in the map above, and for the most part, they are relatively easy to get to. Be sure to use nearby waypoints to quickly move around and unlock every shrine once you have all six keys.
The one exception to this rule is a Shrine of Depth located on Kannazuka. This shrine will be inaccessible until you are able to destroy the barrier surrounding the Mikage Furnace. If you have not done so, head to the nearby Kujou Encampment to start the quest Tatara Tales and learn how to break down the shield that is blocking your path.
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