My Little Pony: Friends Forever — IDW Publishing
Issue: #16
When Diamond Tiara and Silver Spoon see those obnoxious blank flanks, the Cutie Mark Crusaders, threaten to win a school contest, they decide go all out to make sure the best ponies win! (Being themselves, of course!)
First appearances: Prancy Drew, Sappho
Creators: Bobby Curnow, Heather Breckel, Neil Uyetake, Jenn Blake, Amy Mebberson, Jeremy Whitley
Characters: Prancy Drew, Filthy Rich, Sappho, Rainbow Dash, DJ Pon-3, Scootaloo, Granny Smith, Applejack, Twilight Sparkle, Derpy, Octavia, Cheerilee, Diamond Tiara, Silver Spoon, Pinkie Pie, Rarity, Apple Bloom, Sweetie Belle, Twist, Angel