Granite

"Each variant of Endless Rock we have found so far has taken on a different form, one based on an existing rock or mineral found in nature. The samples we analyzed suggest that these rocks are at least partially composed of that material. Our initial impression was that radiation caused these deformities, all of which originated from Endless Rocks made of the same stuff. We now have to consider the idea that the rocks were once ordinary, and some external force gave them these abilities instead."

Found by Farafrog by !jamming drums in the city streets until a crowd of angry citizens hated his music and threw the rock at him.

Usage: Like any Endless Rock-type relic, Granite can be !used in front of Endless War to cause a city-wide effect for a week or so, then collecting feedback at the end of that period to decide if the effect should stay as a game feature. Granite's effect enabled subzone combat, provided both the target and the attacker have been there for less than 15 seconds.