Genshin Impact Whitelake Frostfeather Weapon

When the equipping character hits an opponent with their Elemental Skill, they gain "Lake-Hued Lament": ATK increases by 8% for 8s. This effect can trigger once every 0.1s. Max 3 stacks, and each stack's duration is independent. At 3 stacks, the CRIT DMG of any Stellar Glimmer reaction DMG caused by the equipping character is increased by 50%, and triggering Stellar Glimmer reactions or Stellar Glimmer reaction DMG will also restore 4 Elemental Energy to the character. This Energy recovery effect can trigger once every 3.5s. Can be triggered even when the equipping character is off-field.