The trial key idea

I think the trial keys should lead to a secret chest in the ancient cities. Inside there could be enchanted gold, which could be used for Enchanted apples, and a lighter for the portal. The dimension could have a new boss Fight and it could drop the sculk detector, which when crafted with a spyglass could give mobs in range the glowing effect. It could also be used to target mobs or blocks, which would be a cool addition to the redstone update. Thanks!