【Notice】Actually, you cannot see the traps on the screen at first.
In order to take out Archer Towers and Air Defense, drop 40 Barbarians on the point A in the following picture.
At the same time, put 20 Archers on each point B to take out Wizard Towers. Archers should be put extendedly.
After Archer Towers, Air Defense and Wizard Towers are gone, deploy a Balloon.
In the following video, Barbarian, Archer and Balloon are upgraded to level 4.
In order to take out Archer Towers, the player in the video deploys 39 Barbarians.
To remove Air Defense, he adds 8 more Barbarians.
The player drops 18 and 17 Archers in front of each Archer Towers. Archers are spread.
After Wizard Towers are gone, he drops 2 Balloons. They attack all other buildings.
This mission is accomplished!
Single Lv10-19 | Clash Of Clans
Single Lv20-29 | Clash Of Clans
[Level 17 - WatchTower] Hints & Tips