遗物
先看它在什么时候真的有用
把蓄力时间变成额外输出：蓄力期间持续发射小型飞弹，按子弹攻击的一定比例造成真实伤害。只对蓄力型武器有意义，用来填补蓄力间隙的空档伤害。
带入规划器怎么决定要不要拿
Take it when your current route already produces the extra shot, frequency 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。
