A Cornerstone.

A seemingly endless supply of power given to each of the ten Stonehearts, and meant to be handled more preciously than one’s own life.

…

…

…….

The same Cornerstone your co-worker, for absolutely no relevant reason at all, is using right now as you stand in front of him.

He’s significantly bigger. Like as a whole. At first, you thought it was just because he was levitating, but no, it’s like he’d become at least a foot and a half taller. Here he is, the lining of his clothes gilded in gold, and his voice slightly distorted. Regardless of the fact that a mask now covers his face, you feel like you can see the smug grin on his face from behind the opaque material.

There’s an absolute devious energy radiating from Aventurine as you look up to face him.