Combat Action: When your active character is Chongyun, equip this card. After Chongyun equips this card, immediately use Chonghua's Layered Frost once. When your Chongyun, who has this card equipped, creates a Chonghua Frost Field, it will have the following effects: Your Sword, Claymore, and Polearm-wielding characters' Normal Attacks deal +1 DMG. (You must have Chongyun in your deck to add this card to your deck.)