Expert Pillager

These would be a harder version of pillagers that has a 1% chance of replacing a pillager on easy mode, an 8% chance on normal mode, and a 20% chance on hard mode. They would have more health, and shoot fireworks out of their crossbows. They would wear similar clothes to the pillager, but colored dark gray and black, with golden shoulder pads and belt buckle, and a little gunpowder over the right of their chest, from their crossbow. He can drop a firework instead of arrows, but he has half the chance to do so as a pillager does to drop their ammo.