DON'T PULL Nilou's Signature! It's absolutely NOT WORTH IT!! - Genshin Impact
Nilou's Signature Weapon, Key of Khaj-Nisut, while it looks very strong, it is actually rather pointless! Don't waste your precious Primogem on this weapon!
If you build your character well, her weapon becomes really insignificant!
PS: This is my personal experience of the weapon. I haven't found a single moment where this weapon becomes very crucial (Unless fighting Cryo Herald)
#genshinimpact