Firewall Dragon Darkfluid - Neo Tempest Terahertz [MAZE-EN028] Collector's RareSet: Maze of Memories Card type: Link Effect Monster Rarity: Collector's Rare Attack: 3000 3+ Cyberse monsters Negate any monster effects activated by your opponent during the Battle Phase. (Quick Effect): You can send 1 Cyberse monster from your Deck or Extra Deck to the GY, and if you do, this card gains the Attribute of that monster sent to the GY, also it gains 2500 ATK. You can only use this effect of "Firewall Dragon Darkfluid Neo Tempest

While "Polymerization" is in your GY

Set: Sun & Moon: Base Set Type: Water Rarity: Promo Retreat cost: 2

Set: World Championships 2008 Type: Lightning Rarity: Common

Set: Diamond & Pearl: Stormfront Type: Colorless Rarity: Common Retreat cost: Colorless

Set: Gym Challenge Unlimited Type: Trainer Rarity: Uncommon

Each booster pack contains 10 randomly inserted game cards

Set: EX: Hidden Legends Type: Darkness Rarity: Holo Rare Retreat cost: Colorless

Set: Black & White: Noble Victories Type: Colorless Rarity: Secret Rare Retreat cost: Colorless

Set: Alternate Art Promos Type: Lightning Rarity: Promo

Set: Sun & Moon: Cosmic Eclipse Type: Grass Rarity: Secret Rare Retreat cost: Colorless

or Winged Beast monster from your Extra Deck to the GY

Set: Neo Discovery 1st Edition Type: Psychic Rarity: Rare Retreat cost: Colorless