专业化采矿
辅助技能
煤炭产出提升 +3（来自采集、农耕、捕鱼或生产）。
Facts
- Rarity
- Epic
- Price
- 18
- Production
- +3Coal
Specialized Mining
- Production +1
- Rarity
- Rare
- Production +2
- Rarity
- Epic
- Production +3
- Rarity
- Epic
- Production +5
- Rarity
- Legendary
辅助技能
煤炭产出提升 +3（来自采集、农耕、捕鱼或生产）。
Production +1Production +2Production +3Production +5