I guess you could be doing a Changelings deck too
They all tied into dice rolling because I liked the idea that clown villains are a bit chaotic
Like most Magic: The Gathering cards, the value of Soul-Guide Gryff depends on a few consistent factors: its rarity, the printing and finish (regular or foil), its physical condition, and the set it was printed in (Innistrad: Double Feature)
Originally, the Reserved List promised not to reprint any cards from Alpha or Beta , any uncommons or rares from Arabian Nights and Antiquities , or any rares from Legends or The Dark that had not already been reprinted in white border (in the early days of Magic , white borders were used to represent reprints)
Auras that have card draw attached, like Angelic Gift or Rune of Sustenance, put cards back into your hand, letting you skimp on expensive white card draw spells