遗物
先看它在什么时候真的有用
每到[终点]送一批[护甲]，护甲囤过阈值后冰霜伤害大幅提升。属于防御转输出的桥梁件，适合护甲来源较多的冰霜流；护甲来源单一的话阈值会比较难保持。
带入规划器怎么决定要不要拿
Take it when survival or consistency is the reason the run ends. The destination, frost, survival signals describe the kind of problem it is meant to solve.
Do not spend a damage slot on it when the run is already safe and a core engine pick is available.
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。