Great idea for the Lava Hound

I apologize if this has been suggested before.

What if since the Lava Hound is based from fire it could use the fire from inferno towers to make it stronger? Obviously healing a lava hound from it would be op as nothing would be able to destroy it if the inferno was set to single and just stuck on it, but what about enraging the lava hound? Each damage that is caused upon the lava hound by an inferno tower is channeled and increases the lava hounds dps. Or it could store all the flame from the inferno in it until the lava hound explodes and returns the stored damage by burning the things around it when it dies.

I think it would be awesome and give those infernos a taste of their own medicine. it would make the lava hound actually a viable option when attacking th10s who have infernos next to their air defenses and create a whole new strategy when attacking.