The arrows were let loose and aimed right at the Five Dystopian Dragons who of course did their best to prevent getting hit.
Some formed protective shields with a mixture of their Transcendent beast pressure and their domineering presence as dragons.
Others did that and also moved around to evade the arrows and throw off their aim and while they did this, they of course still attempted to strike at the arrows.
It all failed.
Toxic sacrifice cannot be avoided or fought against and the five found that out the hard way when the arrows went through their defenses and right into their bodies.
The arrows diffused immediately after getting into the bodies of the five Dystopian dragons whose skins (a much skin was shown despite the scales) were quickly getting tinted with a nefarious green hue.