Hammer

The Echo Hammer is a precision-crafted tool designed to amplify the emotional resonance of every strike. By channeling the kinetic energy into sympathetic vibrations, users can transfer their mood onto nearby surfaces. A gentle tap can soothe frayed nerves, while a forceful blow can energize stagnant projects. As the hammer's surface wears down, it develops unique striations reflecting the owner's personality traits – allowing for instant character analysis upon inspection.