The Treasure That Never Ends

Somebody is showing off a tri-fold phone and making sure everyone around envies it. Ethan Gray happens to be there, and he has recently come into a treasure bowl. He goes off and comes back within minutes with a whole case of the same phone, hands one to each person present, and gives one to the waiter standing by the door as well. The bowl copies whatever is put into it. A gold brick becomes two gold bricks, and two become four. Ethan puts in one diamond ring and takes out a hundred, then sets up a stall on the pavement to sell them. When a one-of-a-kind piece that no longer exists anywhere else comes his way, he makes as many as he likes. Elixirs, when he wants them, come out by the handful.