And how could Isrile be stopped so easily?
Having constantly devoured and evolved, Isrile possessed astounding defensive capabilities. The blades of these metallic centipedes, sharp though they were, simply could not penetrate her outer layer, while a single missile of Spider Silk from Isrile was enough to immobilize dozens of centipedes. These soft and sticky strands of Spider Silk didn't care about sharpness at all. Once the blades were stuck, the chain of connected beings could forget about separating again.
By this time, all Giant Beasts that could spray adhesive fluid and those with adhesive-type magic had also learned how to deal with them. It was difficult to destroy these centipedes, but there was no need to destroy them; merely immobilizing them was enough.