Trivia / My Little Pony: Friendship Is Magic S4 E21 "Leap of Faith"

• Creator's Oddball: This is the only 'key' episode where only one of the Mane 6 is present.
• Defictionalization: Someone actually made a real life version of the Flim Flam Miracle Curative Tonic. It tastes like apple juice with a slightly grassy flavor.
• Fandom Nod: Lyra Heartstrings was the focus of a gag where she enthusiastically levitates a "10" score sign upside down so that it reads "01", before she is corrected to turn it upright and uses her signature grin. This characterization is in line with her general depiction in the fandom.
• Out of Order: Episode 20 in broadcast order, 21st in production order.

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