What would of happen if Derpy had to Fight Tirek instead of Twilight let's see how this will end. Special thanks to Mizuki  Hikawa for voicing Derpy: https://www.youtube.com/user/mizuki12341  Check out the Original comic:http://drawponies.deviantart.com/art/Princess-Derpy-Vs-Tirek-498224646

Investigations by Kevin MacLeod:https://incompetech.com/music/royalty-free/index.html?isrc=USUAN1100646

One Punch Man Opening - THE HERO!! 【English Dub Cover】Song by NateWantsToBattle:https://www.youtube.com/watch?v=zAz6svcil1I

This is a none prophet fan-based parody everything you see and heard are own on there respectful owners, We just love to do voices :)