power+theory — similar artists: shadowkiller, ancient empire, adamantis, solitary sabred, steel arctus, satan's fall, power theory, rocka rollas, Kobra and the Lotus, runelord, pyramaze, vass-katsionis, substratum, night viper, a sound of thunder, paladine, absolute power, arch / matheos, the midgard project, judge minos, skyryder, sintage, validor, blazon rite, savage blood, tanagra, stereo nasty, LordsOfTheTrident, hitten, old mother hell, osukaru, neuronspoiler, suite clarity, project pain, sky empire, wolftooth, noveria, midnight priest, starborn, gov't mule, persuader, tower hill, Claymorean, rising steel, possessed steel, protean shield, knightmare, blazon stone, midnight spell, mega colossus, warning sign, sands of eternity, ravensire, blade killer, hornado, dexter ward, knight & gallow,