For those after an overdrive that will lend the transparent boost with an optional touch of grit loved by modern players, take a look at the Mojo Hand FX Magpie. Featuring a simple three-knob design of gain, tone, and volume, the trump card here is a three-way switch which takes you from a compressed dirty Crunch to a straight-up boost to a traditional medium-low gain overdrive, all within the space of a few adjustments.