Groudon-EX - 054/052 - Secret Rare Tweet Out of stock. Wishlist Note: Prices subject to change at any time. We reserve the right to limit quantities. Read More Details Attack #1: Tromp - If the Defending Pokemon already has 2 or more damage counters on it, this attack does 40 more damage. Card Number: 054/052 Card Type: Fighting HP: 180 Illustrator: Shizurow Name: Groudon-EX Rarity: Secret Rare Resistance: Lightning Retreat Cost: 4 Set: Hail Blizzard Stage: Basic Weakness: Water