I know, I know... This is a touchy subject, Fight Club and all but take a look at this image:
That is a full tab of (20) Supply Chests in my inventory and I now have to destroy them every time i run challenges.
I can't open them because they have an ML. That's fine, let me bank them...
I can't bank them because that was your (very silly) fix for [something]. That's fine, I'll sell them...
Nope, can't do anything with them...
I am level 15, I go out of my way to complete challenges at level 20 for 6 Stars and I get screwed?* The challenge lets me enter at 15, why should I not be able to reap the benefits? If anything I should be rewarded more for the challenge! (pun intended)
There are two very simple solutions:
1) Make the supply chest ml check the CHARACTER level, not challenge level
2) Actually fix (gasp) the issue with their banking and allow us to store them in our banks
#1 fixes the issues of lowbies getting free loot by tagging along. #2 fixes the bigger issue
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*Don't get me started on how off the XP mechanism for challenges is
Cheers