'이 효과는 중첩되며 사망할 때 까지 지속됩니다.'
This will be most likely interpreted as the stacks being lost upon death, which contradicts the actual behavior, the stacks are meant to persist even after dying.
It should be changed to something like "이 효과는 중첩되며 사망 후에도 지속됩니다."
