Chimeratech Overdragon [POTD-EN034] Ultimate Rare Portal Set: Time Spiral Type: Legendary

Set: Time Spiral Type: Legendary Creature — Dragon Avatar Rarity: Rare Cost: {W}{U}{B}{R}{G} Flying

Set: Retro Pack 1 Card type: Effect Monster Rarity: Secret Rare Attack: 0 Defense: 0 When this card is Summoned

Its secrets once wrought the greatest artifice ever known

Set: International Collectors' Edition Type: Enchantment Rarity: Rare Cost: {1}{B} Black creatures get +1/+1

Set: Theros Beyond Death Type: Creature — Merfolk Wizard Rarity: Rare Cost: {U}{U} When Thassa's Oracle enters the battlefield

Chimeratech Overdragon [POTD-EN034] Ultimate Rare Portal Set: Time Spiral Type: LegendarySet: Power of the Duelist Card type: Fusion Effect Monster Rarity: Ultimate Rare Attack: ? Defense: ? "Cyber Dragon" + 1 or more Machine Type monsters This monster cannot be Special Summoned except by Fusion Summon. When this card is Fusion Summoned, send all the cards on your side of the field to the Graveyard except this card. The original ATK and DEF of this card become the number of Fusion Material Monsters you used for the Fusion Summon of this