技能
先看它在什么时候真的有用
让马库斯闭环的那张卡：[二连射]触发时有可观的自适应几率白放一整轮[致命银弹]，堆幸运还能更频繁。再配[子弹风暴]，射击引爆弹幕、弹幕又保底触发——这一张卡就定义了整套流派。
带入规划器怎么决定要不要拿
Take it when your current route already produces the extra shot, volley, luck 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。
