Combat Action: When your active character is Ganyu, equip this card. After Ganyu equips this card, immediately use Frostflake Arrow once. When your Ganyu, who has this card equipped, uses Frostflake Arrow: If this Skill has been used before during this match, the Piercing DMG dealt to all opposing characters on standby is changed to 3. (You must have Ganyu in your deck to add this card to your deck.)