Can you please add a feature to select Auto Attack the Invader/Ghost.

Other than Normal attack, and Advanced attack, this Auto attack can be set to Destroy, Number xxx of attacks, or Until Attack Bonus is xxx%.

Motivation: It is EXTREMELY time consuming to click Normal attack multiple times. I only have an hour or 2 per day to play the game and would want to complete the Invader/Ghost destroying as quick as possible without selecting Advanced attack.