需要炼药手法分毫不差,对药材药理极为熟悉,炼(liàn )制(zhì )过程中不(bú )得有一丝差错(cuò ),这才有(yǒu )一(yī )定几率炼出丹王!要是低(dī )级(jí )丹药丹(dān )王这么容易炼制,那让一些高星(xīng )炼药师随(suí )便炼制(zhì )就(jiù )行了,何(hé )至于市(shì )面上几乎(hū )看不到丹(dān )王出售呢?就(jiù )是(shì )因为(wéi ),哪怕是低阶丹(dān )药,但要做到十全(quán )十美(měi ),也是极为困难的。”