Heatran Flame Body hidden ability

[Suzaku941]

Hi, I need a Heatran with Flame Body for this set :

Dr. Heatler (Heatran) @ Air Balloon
Ability: Flame Body
Level: 50
EVs: 244 HP / 52 SpA / 212 Spe
Modest Nature
IVs: 0 Atk
- Substitute
- Earth Power
- Toxic
- Lava Plume

Thanks for your help.

 

[Hello, it's me!]

Heatran's hidden ability Flame body has not been released