Yes, the Green Lanterns! They get magic 1.5 inch tall by 3 inch wide Green Lantern Two Color Set Wristbands that help them harness the emerald energy of pure will power! Wait...what do you mean it is a ring that does all that crazy stuff? Are you sure? I mean, these Green Lantern Two Color Set Wristbands are pretty nice! There are two of them, one in black and one in green, and they both harbor the mighty symbol of the Green Lantern Corps! Ok, how about this...you can use the ring, but you need the Green Lantern Two Color Set Wristbands as well. I think they help you tap directly into the Central Battery on Oa. Or something.