IdiotBox Effects Dungeon Master
Brands:
The Dungeon Master sounds exactly like you want it to. Sludgy and doomy as @#$% but still clear enough to not sound like total mud.
Tons of volume, tons of gain, tons of sustain and tons of character.
Run it full blast on the controls for maximum slaying or dial back some on the DRIVE, LOW and HIGH controls to get that unique heavy as balls sound you've been after.
4.7" x 2.6" x 1.5" 125B enclosure, true bypass switching, common 9v center negative BOSS style power input and battery snap. Power supply not included.