Zincy
In Vino Veritas
That was ironically one of the things that made the Clone Wars cartoon so great.
That there were many, many times that Palps plans almost fell apart or were detected, and that he is actually shown adaptating and compensating for it.
As opposed to the paper-boat plots of 2 and 3, where Palps plan basically runs without a hitch and he gets to just gloat menacingly about how much of a chess master he is.