M-Flygon
Bug/Dragon (Its in the bug egg group)
Arena Trap
HP: 80 + 0
Attack: 110 +10
Defense: 100 +20
Sp. Atk: 110 +30
Sp. Def: 100 +20
Speed: 120 +20
Although the type is debatable, i think the spread is reasonable, with it already having very balanced stats. In fact, it becomes a lot like M-Altaria, except faster.
It has the moves to go physical or special with good coverage either way.
For special it has dragon pulse, draco meteor, earth power, fire blast, flamethrower, heat wave, giga drain, bug buzz, boomburst, just noticing now how broad its movepool is actually.