顺手用树枝(zhī )挡住洞口。以他现在(zài )炼体境巅峰的修为,想要提炼出地心红铁不是(shì )一件容易的事,要先(xiān )把其他属性灵气转化为火属性(xìng )灵气,再(zài )用高温融(róng )化,控(kòng )制(zhì )灵(líng )气(qì )分离杂(zá )质,这要(yào )求极高的灵气掌控能力,而且不能中断。短短(duǎn )一个小时,方(fāng )陌(mò )的额头就(jiù )开始冒汗(hàn ),这比他(tā )在(zài )碎分市一人强行击(jī )杀三十个亡命之(zhī )徒还(hái )要辛(xīn )苦(kǔ ),