He Yimou's idea was nothing novel, but he certainly had guts. His proposal was actually quite feasible; the real problem was how to implement it.
Although sword cultivators shared the bond of belonging to the same sect and helped one another with great affection—well, they also practiced the same kind of swordsmanship, so when they joined forces to form a sword formation, they could reduce their differences to the bare minimum.
Zhang Yang's main body, Jiang Rong, He Yimou, Zhao Baiyi, and the others had tried this before. Under conditions of absolute trust in one another, the ten-man sword formation they formed could reduce the difference to 2%.
A twenty-man sword formation could only reduce the difference to 3%.
With a hundred-man sword formation, the difference would reach more than 10%.
Only four-man and three-man sword formations could reduce the difference to around 1%.
As for a two-man sword formation, only a married couple like Zhao Baiyi and Tao Yao, who had never left each other's side since their days in the mortal world, could achieve flawless perfection with no difference whatsoever.
But could a two-person sword formation even be called a sword formation? The advantages brought by having no differences would quickly become a burden.
So, He Yimou's idea was sound. For ordinary sword arts and sword formations, they could tolerate some differences, and the effects would not change too much.
But if they operated the True Martial Divine Seal at the same time, they would be courting death!
"Master, Tao Yao and I will withdraw from researching the other divine seals from now on and focus exclusively on cultivating this True Martial Divine Seal. The two of us will each be responsible for half. We should have a very good chance of releasing the True Martial Divine Seal