This has never been brought up, so dont worry.
I was just thinking of what the rules would be for trading, if that ever becomes a thing.
1) only 1 trade per week/3 days
2)items have to be the same rarity, fusion level, (and level).
3) you can only trade torsos, weapons, and legs.
4) both trading people will have to be at least level 20(or around there).
5) (option) Or, there could be a strictly mythical trading system..?
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DISMANTLING
I always thought that using a legendary, epic or mythical item you may be fond of, but can't fit anywhere, to fuse together is a big waste. It only gives a slight boost in power, especially if it's not upgraded. And, isn't that what fusion kits are for anyways?
I think that you should be able to dismantle, or destroy any unused items for coins or maybe even tokens. For an example, I have an ultra gladiator that i never use on any of my mechs. I'm not planning on using this, so i decide to dismantle it. Instead of getting a couple hundred points to my ultraspade torso, i dismantle it and get, say a few thousand coins, maybe a token or two, and a rare chance of something special.
The better the rarity, the better stuff you get: more coins, if the part costed tokens, maybe some tokens.
((One thing that comes to mind about getting tokens, though, is exploiting. Getting tons of basic item boxes and dismantling them for tokens and such could get you free tokens.))
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Well, what do you think about my ideas? any suggestions?