Emerald Sentence

ATK is increased by 12%. Casting Echo Skill grants 1 stack of Bamboo Cleaver, which grants 10 Heavy Attack DMG Bonus to the wielder. This effect can be triggered by Echoes of the same name once only, stacking up to 2 times, lasting for 30s. When Bamboo Cleaver reaches max stacks, casting Echo Skill resets its duration. Casting Intro Skill grants 12 Echo Skill DMG Bonus to all Resonators in the team for 10s. Effects of the same name cannot be stacked.