The Yellow Claw and the Thought Master!

4th of 4 stories published in Yellow Claw #4, 04/1957.
The Yellow Claw has learned of a man named Barnaby Wade who has brain waves so powerful they can reach around the world. With them he can create "objects of pure thought ... developed by scientific experimentation to the ultimate degree! [He] can turn thought into reality". One of the first uses the Yellow Claws has is to materialize a ferocious lion in Jimmy Woo's apartment.