power can mean jutsu i could have the power to kill somone and to do it i may have a special move power can mean anything by what means i.e naruto universe a jutsu jirya didnt take him with him for no reason he must of taught him some secret kick ass jutsus and maybe this power/jutsu is a forbiden techniuqe thus he said not to use it
No, what i mean is thats a really bad way to translate japanese, its not like english, its not individual words you can pick and choose.
English is a unique language that you can pick up a dictionary, add the words together and you have yourself a nice sentence, all other languages dont have that elasticity, and the OP's methods of translation simply prove nothing.
The anime jiraiya never says jutsu, just hear the japanese, you dont even need to know japanese, because as long as you dont hear "jutsu" its not jutsu
AND AGAIN, naruto has NO...SELF...CONTROL.
If we know anything about narutos character its that, if he had a massive powerful jutsu hed have used it against deidara or orochimaru
Oh wait he did, 4TAILS! KYUBII!
Its not rocket science guys @_@