遗物
先看它在什么时候真的有用
节奏型遗物：射击时有概率进入较长的[过载]窗口，期间射速和装填速度大幅提升。单拿是手感提升，放进过载体系里就是给全家效果续时长。
带入规划器怎么决定要不要拿
Take it when your current route already produces the lightning, frequency, reload 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。
