Chapter 588: Iron Sword

is that there's a whole layer of it.But it can't be mined now, we can't just hand-dig it, that would be too silly!If it goes well, building a mine to provide energy for some cards to work here would p...lict severe damage on enemy armies.The Thousand Mechanisms Strategist: When this card is on the field in Thousand Machines City, it may generate additional defensive tactic cards. This ability only ta...