I believe she was the replacement of Sunshimmer, whom became in such high demand that Hasbro was unable to fulfill most orders. Her card's info says: SPP3-EN013: MLP Love Wishes LIGHT | Pony | Level 5 | ATK 1600 | DEF 1200 You can Tribute 1 "MLP Dazzle Surprise"; Special Summon this card (from your hand). If this card was Special Summoned with "Sent by Mail": Roll a six-sided die, then gain LP equal to the result x 200. (Super Rare)