Nyafu! can be obtained by having Helena Blavatsky (Archer) reach Bond Level 10.
When equipped to Helena Blavatsky (Archer), increases Quick & Arts Card effectiveness by 10% for all allies, while Helena Blavatsky (Archer) is on the field.
Nyafu! is an exclusive Craft Essence to Helena (Archer).
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1-3 Star Servants Tier List
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