Evil Power the fourth full album from the band Lair of the Minotaur was announced in February 2010 and released on April 13, 2010 under the newly created Grind-House Records, an independent record label to replace their last label Southern Lord Records.
Just like the band's previous album War Metal Battle Master a music video for the title track was made, this time directed by Ryan Oliver of Deathblow Productions.
The track "Let's Kill These Motherfuckers" appeared in the soundtrack of the 2015 New Zealand horror comedy film Deathgasm.