If you're looking for a little something more from your distortion pedal, check out the Cocked and Fearless. It can be used as a standalone distortion pedal, complete with a High and Low setting. But for added character, kick on the Wah button, for a filtered distortion. The Sweep knob moves which frequency is being accentuated, and the Blend knob helps you dial the right amount of that second layer. A great pedal with a couple tricks up its sleeve.
This pedal can be powered by a 9-volt adapter(adapter not included).