No choice.

Not too far from the frigid zone was a furnace, and in it was the Ebony and the humanoid queen ant. 

The environment was reacting to the rage of Ebony, heating to the point that all trees in the area had been reduced to ashes and the ground the queen ant stood on a crater.

Unlike the koodron, the exoskeleton of the ant queen was 3 times as hard. Its humanoid form granted it greater mobility which allowed it to evade spells.

Thanks to chromastone and its exoskeleton, the queen ant was able to survive this long, but unfortunately for it, Ebony was done playing.

Instantly, 50 fire spells appeared all around the queen ant, and on Ebony's command, they all fired at it.

Seeing the sea of spells just a few meters away, the queen ant didn't have the space to dodge or time to cast high-tier spells. So it conjured 3 layers of chromastone in the shape of a dome.