Deals Quantum DMG equal to 56% of Castorice's Max HP to all enemies.

Launching "Breath Scorches the Shadow" will consume 25% of Netherwing's Max HP to deal Quantum DMG equal to 33.6% of Castorice's Max HP to all enemies. In one attack, "Breath Scorches the Shadow" can be launched repeatedly, with the DMG multiplier increased progressively to 39.2% / 47.6%. After reaching 47.6%, it will not increase further. The DMG Multiplier Boost effect will not decrease before Netherwing disappears. When Netherwing's current HP is equal to or less than 25% of its Max HP, launching this ability will actively reduce HP down to 1, and then trigger the ability effect equal to that of the Talent "Wings Sweep the Ruins."

When Netherwing is on the field, it acts as backup for allies. When allies take DMG or consume HP, their current HP can be reduced down to a minimum of 1, after which Netherwing will bear the HP loss. But Netherwing consumes HP equal to 500% of the original value. This lasts until Netherwing disappears.

When Netherwing is summoned, increases DMG dealt by all allies by 10%, lasting for 3 turn(s).

When Netherwing disappears, deals 6 instance(s) of DMG, with each instance dealing Quantum DMG equal to 56% of Castorice's Max HP to one random enemy. At the same time, restores HP by an amount equal to 8.4% of Castorice's Max HP plus 1120 for all allies.

Consumes this unit's HP to deal Quantum DMG to all enemies, and this turn will not conclude. When using this ability repeatedly, the ability can be enhanced up to 3 times. When HP is #5[i]% or lower, using this ability will actively trigger the ability effect of Memosprite Talent "Wings Sweep the Ruins."

Consumes this unit's HP to deal Quantum DMG to all enemies, and this turn will not conclude. When using this ability repeatedly, the ability can be enhanced up to 3 times. When HP is #5[i]% or lower, using this ability will actively trigger the ability effect of Memosprite Talent "Wings Sweep the Ruins."

Consumes all HP and deals 6 instance(s) of DMG, with each instance dealing Quantum DMG equal to 56% of Castorice's Max HP to one random enemy. At the same time, restores HP by an amount equal to 8.4% of Castorice's Max HP plus 1120 for all allies.

Deals Quantum DMG equal to 70% of Castorice's Max HP to one designated enemy.

Consumes 30% of all allies' current HP. Deals Quantum DMG equal to 62.5% of Castorice's Max HP to one designated enemy and Quantum DMG equal to 37.5% of Castorice's Max HP to adjacent targets. If the current HP is insufficient, reduces the current HP down to 1. If Netherwing is on the battlefield, the Skill becomes "Boneclaw, Doomdrake's Embrace" instead.

Summons the memosprite Netherwing and advances its action by 100%. At the same time, deploys the Territory "Lost Netherland," which decreases all enemies' All-Type RES by 25%. If Castorice has the DMG Boost effect from her Talent, then this effect spreads to Netherwing. Netherwing has an initial SPD of 165 and a set Max HP equal to 100% of max "Newbud." After Netherwing experiences 3 turns or when its HP is 0, it disappears and dispels the Territory "Lost Netherland."

The maximum limit of "Newbud" is related to the levels of all characters on the battlefield. For every 1 point of HP lost by all allies, Castorice gains 1 point of "Newbud." When "Newbud" reaches its maximum limit, can activate the Ultimate. When allies lose HP, Castorice's and Netherwing's DMG dealt increases by 25%. This effect can stack up to 3 time(s), lasting for 3 turn(s). When Netherwing is on the field, "Newbud" cannot be gained through Talent, and every 1 point of HP lost by all allies (except Netherwing) will be converted to an equal amount of HP for Netherwing.

After using Technique, enters the "Netherveil" state that lasts for 20 seconds. While "Netherveil" is active, enemies are unable to actively approach Castorice. During "Netherveil," active attacks will cause all enemies within range to enter combat. At the same time, summons the memosprite Netherwing, advances its action by 100%, and deploys the Territory "Lost Netherland." Netherwing has its current HP equal to 50% of max "Newbud." After entering battle, consumes 40% of the current HP of all allies (except Netherwing). If Netherwing is not summoned after entering battle, Castorice gains "Newbud" by an amount equal to 30% of max "Newbud."

Consumes 40% of the current HP of all allies (except Netherwing). Castorice and Netherwing launch Joint ATK on the targets, dealing Quantum DMG equal to 37.5% and 62.5% of Castorice's Max HP to all enemies. If the current HP is insufficient, reduces the current HP down to 1.