Bait the clan castle by dropping a single Giant within the range of the Clan Castle. If there are Clan Castle troops, lure them to a building outside the range of defenses (such as a Builder Hut in the corner) with archers and take them out there.
Take out the Air Defense(s) with Giants and/or Archers depending on where they are.
Drop Healers and Minions near the Giants. Use Wall Breakers whenever the Giants reach walls.
Deploy the Barbarian King (if applicable) and then archers behind the Giants to clean up the remaining buildings with the Giants as a meat shield. If applicable, activate the Iron Fist ability with the Barbarian King at half health to take full advantage of the health recovery.
Drop Goblins when there are resource buildings accessible or just past some walls. Assist them with Wall Breakers when necessary.
Wait it out, watch the action, and enjoy the loot!
(No execution notes)
This strategy works best for farming, but can be used for trophy hunting by replacing the Goblins with Archers and/or Minions. Enjoy!