Hydreigon - 110/189 - Rare - Reverse Holo Tweet Out of stock. Wishlist Details Ability: Dark Squall Attack #1: [1DD] Pitch-Black Fangs (130) Card Number: 110/189 Card Text: As often as you like during your turn, you may attach a Darkness Energy card from your hand to 1 of your Pokémon. Card Type: Darkness Finish: Reverse Holo HP: 160 Manufacturer: The Pokemon Company Name: Hydreigon Rarity: Rare Retreat Cost: 3 Set: Darkness Ablaze Stage: Stage 2 Weakness: Grass