A new imaging phantom called a “fusion phantom” enhances the efficiency of performance testing and quality control. The phantom relocates the test elements of a standard MRI phantom, and provides a configuration of inner containers that enables simultaneous performance testing on magnetic resonance imaging and magnetic resonance spectroscopy within a predetermined error range.The fusion phantom is useful for multi-purpose performance testing of magnetic resonance imaging equipment, including correlation analysis, performance testing, system management and the like in the diagnosis field. The fusion phantom enhances efficiency of time and reliability in testing performance of the magnetic resonance imaging equipment, adjusts incorrect position accuracy and improves quality of images.