Newbie with a cutting Question

[RJN]

I'm finishing up my first cycle of 12 weeks of Test Enan at 500mg a week with pretty good result.

I'm planning on running a cutting cycle for my second cycle early next year but during my research of cutting cycles one question keeps coming up that i would like answered. Why does mostly everyone run cycles using a three or four types of gear.

For example i've seen cycles using Test, Tren, Eq and Winny or any combination of the four. It was my understanding that you can only gain very little muscle if any while dieting and the purpose of using AAS while cutting was to maintain muscle mass. I understand that each compound has it own purpose but if the end result is maintaining muscle while losing body fat. What's the point????

I currently have Test Prop, Tren Ace, Eq and Winny on hand but based on your guys thoughts for my second cycle, I'm thinking about running a cycle of only Test Prop and Winny...

Thanks guys for your help