There is no tricks in trading, you trade for profit, you decide when to buy, when to sell, where is the trick in that? Finding the right time for one of this two actions is not a trick, it`s matter of research and your analytic skills. Trick is not even in the right coin, you can trade with any coin, most of them fluctuate a lot, just some coins need more time for recover, others do that faster.
Being patient is not a trick, it`s how you build strong character, and in trading sometimes it`s better to wait for a while than to rush into stupid trades and lose money.
The only trick that I can associate to trading is simply strategy, that is the main key to having a successful trade and also following the rules of trading such as not being greedy, leveraging reasonably, but for strategy, we must be able to have a very strong technical skill and be able to analyses charts t the fullest, if we are able to analyze chart, then we will be able to always successful study the direction of any coin that has volume and has real use case.
I actually agree with you that there is no trick because trick only works for markets that you can crack and can individually manipulate, but trading cannot be manipulated, it is the result of what you trade that you get, so trick actually has not meaning in this regards but your skills alone does.