White-backed artist proofs are printed by Wizards of the Coast and are only issued to the artist. Only 50 of each card are produced. Many of my popular cards have been completely sold out long ago. The front of the cards are printed as normal but the backs are unprinted/only white. They are unique collectible items and highly sought after by some.
Each card comes signed by the artist. The prices are dictated by popularity, rarity, and inventory--as stock reduces, prices go up on remaining cards.
Set: Planar Chaos
Card Type: Creature
Creature Type: Gargoyle
Casting Cost: 3
Card Text: Flying
As Voidstone Gargoyle comes into play, name a nonland card.
The named card can’t be played.
Activated abilities of permanents with that name can’t be played.
Activated abilities of cards with that name that aren’t in play can’t be played.
Oracle Text: Flying
As Voidstone Gargoyle enters the battlefield, name a nonland card.
The named card can't be cast.
Activated abilities of sources with the chosen name can't be activated.
Artist: Terese Nielsen