Elf 3: Why does the panel display 100% crit rate?

1, the first effect is equivalent to LOL's Ghost Rope Violent Blade, that is, the attack can be superimposed with buff, each layer 10 damage, weapon panel 10 buff, weapon panel 100, and then crit rate 100%.

2. The second item is to add damage. The damage caused by the chimney in Zhou Mu is still great. I don't know if it's the second week 100. In that case, it is estimated that the effect of the weekly project may not be so obvious.