Minato has trained for sm but

[SkylineGTR]

so you are saying that there is no time between manga slides?

How much time do you think passed between him throwing the Kunai and using his technique?

I guarantee it wasn't the time you think passed for him to enter SM.

 

[ShinobiAliance]

Yeah there is one person who can sense nature chakra withought sm or km or rin... that person is karin... but the sensing power she has is an unique power something like KKG that only she possesses... its a sensing power level way above high level... Minato probably learnt SM before he died... just as we didnt know that the 3rd kage could use 5 elements because he never used it before we now know minato can use SM whats the problem here? minato was a genious so i dont see why couldnt he have learned.... he even gets the mode like naruto so... what's the problem again?

 

[VolatileSoul]

You made sh*t up and expect people to just accept it and use justify Minato's asspull? When has Edo Tensei ever helped with Sage Mode or chakra control? That was never implied even remotely. That fact that Minato is a weaker as an Edo Tensei means it should be the opposite.