Use the archers or a giant to lure the clan castle troops. Kill them using archers.
Deploy the giants in an area which has the weakest outer walls in the base . While the giants are taking on the wall, deploy a wallbreaker or two to assist.
After the giants move towards the centre, their health will decrease. Use a healing spell to make them last longer.
Put the wizards horizontally behind the giants so that the giants act as a shield and the wizards do the damage.
Deploy the remaining wall breakers in an area where the giants are struggling. Use a Rage spell when the giants and wallbreakers are close together. This will enable the wall breakers to break more walls and penetrate the centre.
Use the remaining archers in weak areas or for cleanup.
USE the last healing spell very CAREFULLY( It's your last spell!)
Watch the fun!
(No execution notes)
With this attack strategy, I can ensure you 2 stars on any Town Hall 7 base, and 1 star on ANY Town Hall 8 base! All the best!