All Dragons Attack (Beginner)

All dragons combo for  beginner for town hall 7 attacker using: 
9 x level 1 dragons
 1 x level 3 clan troops dragon
3 x level 4 lightnings.

Suitable for enemy toAwn hall level 7

Critical strategy:

STEP 1: Kill higher level air defense by striking 3 lightnings 

STEP 2. Release dragons to the nearest live air defense possible  

STEP 3: Release all dragons at one time for maximum fast damage thus overwhelming air defense. DO NOT release dragons one by one.

Easy Peasy!!