My Little Pony: Friendship Is Magic — IDW Publishing
Issue: #4
"Their epic quest nearing its end, the Mane 6 reach the Changeling Kingdom and find themselves at the mercy of Queen Chrysalis! A sinister offer threatens to tear the group apart before they can save the day. Will friendship prevail over the Queen's nefarious plan?"
First appearances: Princess Luna
Creators: Paul Mounts, Bobby Curnow, Heather Breckel, Neil Uyetake, Amanda Conner, Katie Cook, Andy Price, Stephanie Buscema, Tony Fleecs
Characters: The Observer, Rainbow Dash, Princess Luna, Scootaloo, Applejack, Twilight Sparkle, Derpy, Fluttershy, Pinkie Pie, Rarity, Apple Bloom, Queen Chrysalis, Sweetie Belle, Princess Celestia, Spike
Story arcs: The Return of Queen Chrysalis