The Illusive Realm in Wuthering Waves is a Roguelike game mode where you have to pick items to level up your character. It is a typical Roguelike, so items like Metaphor Keys confuse a lot of players halfway through.
What do the key of tremor, the key of passion and the key of tranquility do in Wuthering Waves Illusive?
The keys are randomly given to you along with other items after you defeat a wave of enemies, or when you talk to an NPC who lets you choose one of the three. So which one should you take? And what do they do?
Each Metaphor Key in Wuthering Waves gives you three stacks of a certain element to enhance your Echo in the Illusive Realm challenges.
Due to localization issues, some keys have different names. For example, the Key of Tremor is also called the Key of Tremble, which leads to confusion. When you pick up a Key of Tremble, you get a Key of Tremor.