You need to remember that every 6 minutes the NPC will regenerate 10% of the troops
So as many hits you can make within those 6 minutes is better
The best is to send 43-45 attacks from 6 cities all to land about 30 seconds after the 2nd hit ( first hit is full archers , 2nd wave is 40k archers , rest are 15k archers ) this way you lose less archers and you take the NPC in 60-90 seconds




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