(happens shortly after the "Power Ponies" episode; crossover with the Harmony League universe): During a quiet period shortly after the adventure in Manetropolis, Twilight once more uses the "Multiversal Mirror Communication" spell, this time finding the Harmony League's universe and striking up a conversation with her counterpart from that universe; who goes by the super-name Purple Magic Horn.

Also, what are the gang's new 'pal' Chase the Warrior's up to?