Hoshimi Miyabi Skills, Kit and Mindscapes

When Hoshimi Miyabi deals Frost DMG, she applies Icefire to the target, lasting 30s. When accumulating Frost Anomaly Buildup against targets with Icefire, increases Frost Anomaly Buildup Rate by 100% of Hoshimi Miyabi's CRIT Rate, up to a maximum increase of 80%. As Hoshimi Miyabi accumulates Frost Anomaly Buildup, it has its own independent Attribute Anomaly Buildup gauge and triggers Freeze, Shatter, and Frostbite that can react with other Attribute Anomalies, including Ice Attribute Anomaly, to trigger Disorder.
When Hoshimi Miyabi applies Frostbite to enemies with Icefire, it will consume the Icefire to trigger Frostburn - Break, dealing Frost DMG equal to 1500% of Hoshimi Miyabi's ATK and causing the target to enter the Frostburn state. All units accumulate 20% more Anomaly Buildup against enemies under the Frostburn state, but Hoshimi Miyabi cannot reapply Icefire to these enemies. The Frostburn state ends when Frostbite expires. While this state remains active, triggering another Attribute Anomaly will overwrite Frostbite and remove Frostburn.
Upon triggering Frostburn - Break, Hoshimi Miyabi obtains 1 point of Fallen Frost. This effect can trigger once every 10s.

When another character in your squad is a Support character or shares the same Faction:
Basic Attack: Shimotsuki DMG increases by 60%. When any squad member triggers Disorder, Hoshimi Miyabi obtains 2 points of Fallen Frost and Basic Attack: Shimotsuki during the next Shimotsuki Stance will ignore 30% of the target's Ice RES.

While in Shimotsuki Stance, every 1 point of Fallen Frost consumed will allow Basic Attack: Shimotsuki to ignore 6% of DEF, stacking up to 6 times and lasting until Shimotsuki Stance ends. When the slash for charge level three of Basic Attack: Shimotsuki hits an enemy under Frostburn, it will immediately remove the Frostburn state and increase all squad members' Anomaly Buildup Rate by 20% for 10s.

Basic Attack: Kazahana and Dodge Counter DMG increases by 30%. Hoshimi Miyabi gains 1 point of Fallen Frost when the final move of the 5th hit of Basic Attack: Kazahana hits an enemy. Upon entering the battlefield, Hoshimi Miyabi immediately obtains 6 points of Fallen Frost and her CRIT Rate increases by 15%.

Basic Attack, Dodge, Assist, Special Attack, and Chain Attack Lv. +2

Frostburn - Break DMG increases by 30%. Upon triggering Frostburn - Break, Hoshimi Miyabi generates 250 more Decibels.

Basic Attack, Dodge, Assist, Special Attack, and Chain Attack Lv. +2

During Shimotsuki Stance, Hoshimi Miyabi obtains Polar, which increases Basic Attack: Shimotsuki DMG by 30%. After obtaining Polar, Hoshimi Miyabi will automatically draw her blade and unleash powerful slashes based on the current charge level upon consuming Fallen Frost. Before Fallen Frost is completely depleted, the draw and slashes will not interrupt charging under Shimotsuki Stance. Each occurrence of Shimotsuki Stance can perform up to 3 draws and slashes.