武器
先看它在什么时候真的有用
越打越宽的武器：每开四枪就永久多一枚弹丸，直到换弹才清零。配大弹匣和弹药回填能把散射宽度堆到夸张；换弹勤快的玩法就别选它了。
带入规划器怎么决定要不要拿
Keep it when acid is the Transmutation your current relics and Tarot already reference. Its firing rhythm and effect matter more than the rarity label.
Switching weapons can abandon element progress. Only make the move when the new effect fixes a real problem or the old engine has stopped appearing.
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。
