Not until the fourth reincarnation of the My Little Pony cartoons did Twilight Sparkle dabble in time travel by receiving a dire warning from her future self in “It’s About Time” (s02e20).
Who are you? I mean, you’re me, but I’m me, too. How can there be two me’s? It’s not scientifically possible. You are not scientifically possible!

Variants

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  1. My Little Pony: Friendship Is Magic by Lauren Faust (10 March 2012).
  2. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . written by Lauren Faust