(Quick Effect): You can discard this card; add 1 "Thunder Dragondark" from your Deck to your hand. If this card is banished, or sent from the field to the GY: You can add 1 "Thunder Dragon" card from your Deck to your hand, except "Thunder Dragondark". You can only use 1 "Thunder Dragondark" effect per turn, and only once that turn.
![Thunder Dragondark (Quarter Century Secret Rare) [RA03-EN018] Quarter Century Secret Rare](http://paradoxtcg.com/cdn/shop/files/592288.jpg?v=1732797474&width=1445)
