Debris Dragon (AP01-EN002) - Astral Pack 1 Unlimited

When this card is Normal Summoned: You can target 1 monster with 500 or less ATK in your Graveyard; Special Summon that target in face-up Attack Position. Its effects are negated. This card cannot be used as a Synchro Material Monster, except for the Synchro Summon of a Dragon-Type Synchro Monster. The other Synchro Material Monster(s) cannot be Level 4.