Complex sentence: Mercy Drive was a Florida-based Hard rock band that created entrance themes for several World Wrestling Entertainment (WWE) wrestlers, most notable for Maven Huffman ("Tattoo ") and Randy Orton"Burn In My Light".
Split into simpler sentences: Mercy Drive was a Florida-based Hard rock band that had gained attention for their creation of entrance themes for several World Wrestling Entertainment (WWE) wrestlers. They are perhaps most well known for providing the theme music for former WWE superstar Maven Huffman ("Tattoo ") and current superstar Randy Orton"Burn In My Light".