Curse of Dragonfire [MIL1-EN002] Ultra Rare Cybernetic Horizon If this card is sent

If this card is sent to the GY: You can target 1 "Shaddoll" Spell/Trap Card in your GY

also it cannot be used as Synchro Material

you can either: Target 1 "X-Head Cannon" you control

Set: Legendary Duelists: Ancient Millennium Card type: Fusion/Effect Monster Rarity: Common Attack: 4400 Defense: 3400 "Ancient Gear Golem" + 2 "Ancient Gear" monsters Must be Fusion Summoned

Set: Structure Deck: Seto Kaiba Card type: Fusion/Effect Monster Rarity: Ultra Rare Attack: 4000 Defense: 4000 "ABC-Dragon Buster" + "XYZ-Dragon Cannon" Must be Special Summoned (from your Extra Deck) by banishing cards you control with the above original names

Curse of Dragonfire [MIL1-EN002] Ultra Rare Cybernetic Horizon If this card is sentSet: Millennium Pack Card type: Effect Monster Rarity: Ultra Rare Attack: 2000 Defense: 1500 If this card is Normal or Special Summoned: You can target 1 Field Spell Card on the field; destroy it. Once per turn: You can Fusion Summon 1 Fusion Monster from your Extra Deck, using monsters you control as Fusion Materials, including this card.