Willing to give $50 USD In any form of currency you see fit (paypal,psc etc.) + a league account gold 5 with every champion/most skins unlocked. or just money if that's what you're Into. Seeing as a new batch of keys just went out the value of them will go down so I see this as a very FAIR trade, And most people get duplicates so this offer would be perfect for them.
I won't go first unless you're trusted, I can pay for an MM and we can do it that way, leave a post if you're interested don't bother if you're thinking of scamming.