因为这(zhè )柄剑的主材是真正(zhèng )的龙骨!龙,那(nà )是(shì )只存(cún )在(zài )于(yú )传说(shuō )中的强大妖兽,比之八岐(qí )大蛇(shé )丝毫(háo )不弱,就连仙尊也要小心应对(duì ),只可惜已经有(yǒu )数千年(nián )没有在(zài )修真界出现过(guò )了。龙(lóng )骨,更是不可(kě )多(duō )得的天材地宝,能够以龙骨炼制(zhì )长剑的修士,该有多强大?更让人(rén )们震(zhèn )惊(jīng )的是,在五原山(shān )发现的龙(lóng )骨剑,竟然还(hái )是断剑!拥(yōng )有龙骨(gǔ )剑的修士已经异常强大,