Opal - 197/185 - Secret Rare from Sword & Shield: Vivid Voltage, available at 401 Games Canada.

• Rarity: Secret Rare
• Finish: Holofoil
• Artist: Naoki Saito
• Card Text:
  Flip 2 coins. Search your deck for a number of cards up to the number of heads, put them into your hand, and shuffle your deck.