Jolteon - 37/108 - Uncommon from Black & White: Dark Explorers, available at 401 Games Canada.

• Rarity: Uncommon
• Finish: Normal
• Artist: Sumiyoshi Kizuki
• Card Text:
  [1] Electrigun (20+) You may discard a L Energy attached to this Pokemon. If you do, this attack does 40 more damage.
  [2L] Pin Missile (40x) Flip 4 coins. This attack does 40 damage times the number of heads.