During the confrontation between Anarky and Batman, the device is damaged, and when Machin activates it, it only effects himself, revealing a vision of what would happen if he had succeeded, with nightmarish consequences.
The device is damaged. This was during the confrontation between Anarky and Batman. It only effects himself. This is during the confrontation between Anarky and Batman. It only was revealing a vision of what would happen if he had succeeded. This was with nightmarish consequences. This was during the confrontation between Anarky and Batman. Machin activates it.