Nocturne.Lullaby
Pokemon Breeder
Maybe an Elemental Punch for a rare Status chance. I was definitely considering the fourth slot (SubRoost would be ludicrous to lose, as would your Physical Phaze). The Punches, Dragon Rush (for added Accuracy now), and EQ would be the best idea (Waterfall and Stone Edge are plausible, but not sure what you would feel with those)
An Elemental Punch may be interesting considering the fact I'd be ridding myself of a status move, and gain a move that causes status and does damage, though I've never been a fan of them. I mean, if a water type switches in, first that'd be silly of the other trainer due to my resists, but I'd prefer them Toxic'd than paralyzed from a Thunder Punch. But I do like the idea of using Earthquake. I mean, the only things that will really be resisting me (thanks to Gravity) are Grass-Types, which will all be hit neutral by Dragon Tail. So that is at least something to consider. Though, do to recent logical observations I'm iffy on adding the dragon onto my team except in specific situations. :s But thank you again for more input! :'D