flavorText: Prize Card for the Unknown events at MagicCon Las Vegas, September 23-24, 2023.
name: You, Magic Playtester
printings: UNK
text: {T}: Choose target playtest card. Increase or decrease a number of your choice on it by one for as long as it remains on the stack or battlefield.
  {W}{U}{B}{R}{G}: Reveal the top 8 cards of your library. Put each playtest card among them into your hand, and the rest on the bottom of your library in a random order.
type: Legendary Creature — Human Gamer