He accepted my offer and 2 week a later still has not responded to messages in game about the trade. I have tried sending the trade on the penny support page to see if he would accept it, but never accepted the trade either. So after 4-5 days of trying to contact him (he was still active in game and ignored my messages) I still received no response as to when we would trade or if he was even going to trade.
Two seasoned Rainbow PvPers slug it out in one of the preliminary rounds of the Rainbow Specials Tournament. Watch how each player make massive combos to knock each other out.
Backed out of trade after 24h.