After his talk with Colax, Ezra decided that it was best if they really started exploring the Shadow Realm more.
There was a lot on his plate, and if he didn't decide on exactly what he wanted to do, he would end up going in circles and making little progress.
So he spent a lot of his points to make clones of each and every person. The clones were autonomous but still connected to their respective individuals.
That was because times may come when they needed to make decisions that only the actual person could make.
At that point, the real person will have to send a mental order to the clone, telling the clone what to do.
With all that set, Ezra went into blacksmith mode. He spent three full days working on new equipment with the shadow crystals they had.
He made explosives, swords, arrows, knives, and all sorts of weapons. He ensured that they were all top-notch quality.