Blue Archive Izuna: Backstory & Skills Guide

Author : Allison Feb 21,2026

Kuda Izuna is a standout character in the mobile strategy game Blue Archive, celebrated for her vibrant energy and impressive combat skills. As a first-year student at Hyakkiyako Alliance Academy and an active member of the Ninjutsu Research Club, Izuna dreams of becoming Kivotos' finest ninja. This guide explores her backstory, abilities, and practical strategies for making the most of her in your squads.

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Izuna Ninja Scrolls! (EX Skill) – Izuna moves to a selected spot and gains a percentage increase in attack speed for 30 seconds.

Scaling: The attack speed bonus rises from 27.4% at level 1 up to 52.1% by level 5.

Usage: This ability enables Izuna to reposition tactically while boosting her damage through faster attacks.

Izuna-Style Prickly Ninjutsu! (Passive Skill) – Raises Izuna's critical hit damage by a set percentage.

Scaling: The critical damage increase begins at 14% and grows to 26.6% at maximum level.

Usage: Strengthens the impact of Izuna's critical strikes, helping her deal greater total damage.

Skill Leveling Priority for Izuna

To get the best performance from Izuna, focus on improving her skills in this sequence:

EX Skill: Boosting this ability enhances attack speed, directly raising her damage per second. Basic (Normal) Skill: Upgrades improve her area-of-effect damage. Passive Skill: Increasing this skill amplifies critical damage, making successful criticals hit harder. Sub Skill: Leveling this strengthens the attack power bonus after using her EX Skill, further boosting overall damage.

You can also play Blue Archive on a larger PC or laptop screen using BlueStacks, taking advantage of keyboard and mouse controls.