若(ruò )是配合得当(dāng ),形成合力,常不易也难以抵(dǐ )挡。他们清楚这一点(diǎn ),常不易也清楚。因而,他们九人(rén )便拼命想(xiǎng )要摆(bǎi )出一(yī )个平时演练(liàn )的杀阵,依(yī )靠彼此间(jiān )的配合,合力杀(shā )死常不易。而常不易则(zé )想尽千(qiān )方百计(jì )地不(bú )让他们的这个杀阵成型,以便将他(tā )们逐(zhú )个击(jī )破。常不易的手段实在是太(tài )多(duō )了,一会儿飞镖,一会儿鲸吞手(shǒu ),一会(huì )儿(ér )随意剑(jiàn ),