Your search for "Nightmare 412" revealed the following:
Nightmare - Retro Frame (30A) from 30th Anniversary Edition, available at 401 Games Canada. Rarity: Rare Finish: Normal Artist: Melissa A. Benson Card Text:This version of this card has a non-standard Magic back. It is not legal for constructed play.FlyingNightmare’s...
Nightmare (30A) from 30th Anniversary Edition, available at 401 Games Canada. Rarity: Rare Finish: Normal Artist: Melissa A. Benson Card Text:This version of this card has a non-standard Magic back. It is not legal for constructed play.FlyingNightmare’s power and toughness...