The Great Valkyrie is a unique descended dungeon that upon dropping can form a crucial component of many teams. She comes in several different attributes so as to best make use of her heartbreaker abilities. If you’re strong enough to conquer her dungeon, she’s sure to become a valuable asset.
A well-rounded team with a variety of skills and awoken skills should be equipped to handle The Goddess Descended. Spike leaders that utilize dark orbs efficiently are also viable.