Obsidian Dragon - PTDN-EN023 - Common - Unlimited Edition Tweet Out of stock. $0.23 Wishlist Details Card Rules: Rulings powered by The Netrep Passcode: 90464188 Set: Phantom Darkness ATK/DEF: 800/2100 Card Number: PTDN-EN023 Monster Type: Rock Rarity: Common Attribute: Dark Card Text: Negate the effects of Spell and Trap Cards that target only 1 face-up DARK monster you control, and destroy them. Level: 4 Card Type: Effect Monster Name: Obsidian Dragon Edition: Unlimited