The Fossils
Dracovish (Water/Dragon) gets access to 3 great abilities in Water Absorb, Strong Jaw, and Sand Rush. It has a base 75 Speed, which, while not great, could allow you to outspeed certain things. It also gets access to Crunch, Fishious Rend, Stone Edge, Psychic Fangs, Liquidation, Outrage, Iron Head, Zen Headbutt, Leech Life, Earthquake, and Low Kick. It would be a threat if it only got any set-up like DD, SD, or even Agility. No such luck though.
Finally, you have Dracozolt (Electric/Dragon). Similar stats to Dracovish, with slightly higher offenses as compared to defenses, and the same Speed. Volt Absorb and Sand Rush are good, but you can also run Hustle for the extra power. Notable moves are Aerial Ace, Dragon Tail, Discharge, Bolt Beak, Dragon Pulse, T-wave, Low Kick, Flamethrower, Fire Blast, Earthquake, Thunderbolt, Thunder, Outrage, Iron Tail, Dragon Claw, Earth Power, Stone Edge, and Wild Charge. This one seems to be the most viable on paper. It's a crying shame it doesn't get any set-up or recovery.