A-Prosperous Thief is a uncommon Creature — Human Ninja card from Magic: The Gathering (Kamigawa: Neon Dynasty, NEO).
Uncommon
Kamigawa: Neon Dynasty (NEO)
{2}{U}
Power / Toughness
2 / 4
Mana Value
3
Colors
U
Card Text
Ninjutsu {1}{U} ({1}{U}, Return an unblocked attacker you control to hand: Put this card onto the battlefield from your hand tapped and attacking.)
Whenever one or more Ninja or Rogue creatures you control deal combat damage to a player, create a Treasure token. (It's an artifact with "{T}, Sacrifice this artifact: Add one mana of any color.")