Thunder Dragon Colossus [OP10-EN001] Ultimate Rare RC15 Set: EX: Sandstorm Type: Fighting

Set: EX: Sandstorm Type: Fighting Rarity: Uncommon Retreat cost: Colorless

Special Summon 1 monster from your hand or Deck

except for the Synchro Summon of a Machine-Type monster

Set: Generation Force Card type: Xyz/Effect Monster Rarity: Ultra Rare Attack: 1900 Defense: 1500 2 Level 4 monsters This cards gains 300 ATK for each of its Xyz Materials

but its original ATK and DEF become halved

Thunder Dragon Colossus [OP10-EN001] Ultimate Rare RC15 Set: EX: Sandstorm Type: FightingSet: OTS Tournament Pack 10 Card type: Fusion Effect Monster Rarity: Ultimate Rare Attack: 2600 Defense: 2400 "Thunder Dragon" + 1 Thunder monster Must be either Fusion Summoned, or Special Summoned during the turn a Thunder monster's effect was activated in the hand, by Tributing 1 Thunder Effect non Fusion Monster (in which case you do not use "Polymerization"). Cards cannot be added from the Main Deck to your opponent's hand except by drawing them.