The phrase "attack plan" refers to a carefully thought-out strategy or set of actions that is designed to harm or overcome someone or something. Full definition
You'll also have to estimate the enemy's likely attack plan for your plan to work. (thekoalition.com)
When automobile clubs and trade unions offered group legal service plans in order to take advantage of group purchasing power, lawyers attacked those plans as compromising professional independence [7]. (slaw.ca)
I was always taught to plan my attack and then attack my plan. (discoverorg.com)