isnt that possible like now? if you complete all 4 nature trainings, a main will technically be a master of all elements

They can only master 2 elements.

it could be "technically possible" if the main changes were not limited but for now you have to pay if you want to do it more than 2 times a day, as for now every main can master 2 elements and even then oasis doesnt let us mix and match talents at will.

Well most probably not, if that would happen then each main would be strong against everyone (or buff each element), which makes no sense.

Only the Avatar can master all four elements and bring balance to the world.

For some extra high chance crits on standards...

or prefer some improved earth? xD

Game would be so broken if we could mix up talents at will xD

i meant talents of the same main like for example how i cant use shadow clone jutsu- ultimate and wind style enhancement because i have to use wind and fire straighten instead, its either all fire release or all vanilla ones, that is what i meant for mix at will.

this can be a bright idea i think..with it the mains can be giving better results and also provide so many support options under most of the battles situations..which it will rise the fight complication to a higher level..but a little bit more enjoyable..it have a harmful and useful effects to the players surely...

Oh, my bad for misunderstanding...
I can definitely see the problem with double element enhancement for some teams.
Problem could be solved by increasing number of units receiving improved enhancement to 4 or entire lineup.

its better to play with a 1 character than to play like a team....you can pick one character and make it stronger...

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