On high-power the Ultra-Diode Ray was capable of sapping its target's strength and powers, causing unconsciousness. Its lower power setting could sap its target's will-power, placing them under the user's mental control. Another blast at low power could reverse this effect. 
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- 6 Appearances of Ultra-Diode Ray
- Media Ultra-Diode Ray was Mentioned in
- 1 Images featuring Ultra-Diode Ray
- Item Gallery: Ultra-Diode Ray
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