Four Knocks Tweet NM-Mint, English, limit 4 $0.02 / $0.02 credit Light Play, English, limit 4 $0.02 / $0.02 credit Moderate Play, English, limit 4 $0.02 / $0.02 credit Buy This Product Details Color: White Card Text: "Wilfred, it's my honor. Better be quick. Three, two, one." Rarity: R Cost: 2W Card Type: Enchantment Artist: Darren Tan Name: Four Knocks Finish: Regular Card Number: 0020 Set Name: Doctor Who