Power(Cover Helloween) Apr 10, 2016 Cover, Cover Helloween, Cover Metal, Cover Rock, Keeper of the seven Key's, The Best - The Rest - The Rare, 2016 . Like 0 Thanks! You've already liked this « My Favorite Memory – The Avett Brothers (Merle Haggard Cover) » Audacity – Why Am I Lonely (The Nerves Cover)