遗物
先看它在什么时候真的有用
每次必杀技都会在全图落下神圣闪电，而且这些雷击同时吃战技伤害加成。必杀技循环快、战技加成多的构筑收益极高。
带入规划器怎么决定要不要拿
Take it when your current route already produces the ultimate, lightning, battle skill signals. The value comes from repeating that event, not from the item name or rarity alone.
If none of its triggers are happening yet, keep the slot open for a pick that strengthens the engine already on screen.
证据和关联对象
证据标记：Data-backed blueprint。数据按英文名称核对，中文名称只作为查找辅助。