Honestly if I try to answer that question I will likely fall asleep. There is nothing that I find more boring than training arms... except answering a question about arms.
Growth factor training is really simply: keep the target muscle under constant tension for about 1 minute non-stop. You can use any method to get to that amount of time: supersets, giant sets, mechanical drop sets, slow tempo, adding partial reps at the end of the set, etc. There is no secret exercise or method it really is as simple as keeping the muscles under constant load. So if anything the type of contraction (slower reps, flexing the muscle at all times) is more important than exercise selection.
See it actually answer your questions without talking about arms and without falling asleep.