frontier mistery box will be gone once new league starts and another one will be there?

YES

ive got 244 points, was thinking to wait for the new ones and just buy a bunch of these, 30 points for rand skin seems better than to wait for your desired mtx to be discounted, can take a lot of time

do you really need to buy any mtx? just look at the helm mtx challenge reward, you wont need more

I got that one

im talking about the one from next league!

if there is something specific you want then buying boxes is pointless. if you just kinda like all of it then go ahead.

with boxes you can and will end up with multiple of the same mtx and likely will not even get the thing you want.
nothing to do with multiples of the same mtx (except HO decor)

ooh you also have a hug smiley as sig !

must be another one of your multis

considering i'm one of your multis...