Complex sentence: Her gemstone is a jasper embedded as her nose, and her weapon is a Japanese punk pompadour; she is a powerful physical combatant who can charge at her opponents with a "spin attack" in a manner similar to Amethyst.
Split into simpler sentences: Her gemstone is a jasper embedded as her nose, and her weapon is a Japanese punk pompadour. She is a powerful physical combatant who can charge at opponents with a spin attack, in a manner similar to Amethyst.