Define master? haha..
Not sure the water body your on but this works for us for us on a few Trent system lakes.
We fish the deep basin of the lake, right out in the middle and vertical jig plastics or our favourite bucktails. Their hugging bottom, hiding from light. Threfore the slow, action is key. You have to cover alot of water and a drift sock is vital.
Fish filter out of the rivers/spawn areas, spread out and wait deep to move up once the weeds are up. That's the theory, and it works. For us anywhoo.