Justice League Of America Vol. 1 #090

When humans accidentally destroy an artifact held sacred by the underwater Pale People, our heroes must prepare for invasion! When a young girl from Atlantis is washed up on the sea shore, Batman is soon on hand to lead the investigation. Clearly it isn't lack of water that killed her, so what is responsible? When Aquaman does not respond to his JLA summons, Batman calls in the rest of the team. Everyone apart from Green Arrow, Black Canary and Flash respond. Unknowingly, pollution has been dumped on the city of the Pale People, a race whom the Atlanteans had brought up to their own educational and scientific standards. The pollution has destroyed the "Living Proof Rock" that the Pale People which was the foundation of their religion. Like an ancient civilization robbed of their temple, the Pale People are devastated and confused. Out of their devastation and confusion emerges a warmonger ready for revenge. The Pale People use their knowledge to transform the toxic waste into weapon