When Drownyard Explorers enters the battlefield, investigate. (Put a colorless Clue artifact token onto the battlefield with "{2}, Sacrifice this artifact: Draw a card.")

• Number: 56
• Rarity: C
• Power: 2
• Toughness: 4
• Type: Creature
• Subtype: Human Wizard
• Mana cost: 3U
• Color: Blue
• Artist: Anthony Palumbo