Ezekiel pursued his sister through the bush, leaping from treetop to treetop. Five seconds ago, Tabitha had tagged him, and he sure as Hell isn't going to be It for more than twenty seconds. He's surprised when his keener than human senses tell him that his twin has stopped moving. When he comes across Tabitha sitting crosslegged on the forest floor, he jumps down and slaps her on the shoulder. "You're it!"
She doesn't respond, continuing to direct her attention at the blue stone in her lap. It's a perfect oval, and almost looks like it had been hollowed out and filled with liquid. "I found it like half buried in the dirt. Doesn't look like something natural." She offers the stone up for him to hold. As soon as Zeke makes contact with it, they both disappear.