Card Trivia:Old Entity Hastorr


 * This card's name and art is a reference to Hastur, a fictional deity from the works of American horror writer H. P. Lovecraft (though he was actually created by Ambrose Bierce, in whose works Hastur originated as a benevolent deity of shepherds). August Derleth developed Hastur into a Great Old One, along with decribing The King in Yellow as one of Hastur's avatars, in which form Hastur appears in the artwork of this card.