I'll go with Bagon and Duosion! I'll evolve Bagon into Shelgon, but I'll do the not-dicky thing and not evolve Duosion for obvious reasons.
Shelgon* [Drake] (M)
Hasty (+15% Speed, +5% Accuracy)
Dragon STAB; Roar has have Energy Cost reduced by one (1).
Atk: Rank 3
Def: Rank 3 (-)
SpA: Rank 2
SpD: Rank 2
Spe: 58 (50*1.15^)
(Innate) This Pokemon’s hard body prevents it from taking recoil damage from moves such as Double-Edge, Flare Blitz, and Head Smash.
This Pokemon has a sturdy exterior that rebuffs the elements, making it immune to damage inflicted by bad weather.
Wow, Shelgon really sucks. It doesn't even get Sheer Force, and only a 5% accuracy boost. At least Salamence gets 14%...