Like most Magic: The Gathering cards, the value of Fork 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 (Revised Edition)
it's cleverly designed to bring in a new audience and create new fans from people like me
Official Card Game Duel Monsters Official Rule Guide The Thousand Rule Bible (ISBN 4-08-782134-X): a rule book and strategy guide for the Junior and Shin Expert rules
While two-color builds can use it, youll get maximum value from commanders with diverse mana requirements like five-color strategies
Improvise can't pay for ,,,,, ormana symbols in a spell's total cost