You can also substitute P.E.K.K.As for some of the Giants. A Dragon is recommended for the Clan Castle. Remember, this is specifically meant to get through heavy defenses to break into the centre of the base. This may be overpowered, so tell me if it is.
If the Air Defense has not been destroyed yet (or if Healer gets in range of another) deploy the second one. Dual spawn Archers and Barbarians so that they will support the (most likely) dying Giants. Save up about 20 of each Archer and Barbarians and release them at the other side for cleanup.
When about two or more Air Defenses are destroyed, Deploy all the Dragons at three points where you had deployed your Giants. They will rush towards the rest of the buildings, possibly finishing the rest for you.
If you think you are still going to lose the battle/not reach the Dark Elixir, deploy the Clan Castle Troops nearest to the remaining buildings, or destroy the out-of-range buildings such as any corner Builder's Huts, etc.
I have never tried such a heavy army before, so message me on my Wall if there are any difficulties/trouble.