Huge kingdom attacks

How can someone attack me when i am at 4000 achers and when i spy on them they are suddenly over 10,000 achers, do they have multiple feeder accounts or hack?

Its called growing. If you are new to the alliance, please use the group forums for information. I wouldnt mind seeing this place more active in the future though.

I have seen players grow 100k in one day, in hours even. Just yesterday i scored 25k in 3 hits.

Dont assume because someone is bigger than you by 3X or more that they were that size when they attacked you unless it is a recent attack.