遗物
先看它在什么时候真的有用
白给强酸增伤，每到[终点]还回复一大截必杀技能量，[生长]层数越多回得越多。生长强酸流拿它之后必杀技几乎能循环着放，是引擎件而不只是数值件。
带入规划器怎么决定要不要拿
Take it when your current route already produces the acid, destination, ultimate 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。