How would you go about that? Would it be like a redstone clock that starts when the beast spawns and it is dependent upon command block that tests for the zombie, followed by a compactor, and every time the clock repeats it adds a pulse into a repeater and it goes faster than the repeater, then after the repeater do a not gate, followed by the rest of the tutorial so as soon as the command block's output is false because it can't find the zombie the clock stops and the not gates turns on the rest of the tutorial?
