Hydrogeddon [DR04-EN073] Super RareSet: Dark Revelation Volume 4 Card type: Effect Monster Rarity: Super Rare Attack: 1600 Defense: 1000 When this card destroys an opponent's monster by battle and sends it to the Graveyard, you can Special Summon 1 "Hydrogeddon" from your Deck.

Set: XY: Trainer Kit 1 - Wigglytuff Type: Colorless Rarity: Promo Retreat cost: Colorless

Set: Future Sight Type: Legendary Creature — Sliver Rarity: Rare Cost: {W}{U}{B}{R}{G} All Sliver creatures get +1/+1 for each other Sliver on the battlefield

When this card attacks with an ATK that is higher than the DEF of a Defense Position monster

Set: Duel Decks: Merfolk vs

Set: POP Series 5 Type: Darkness Rarity: Ultra Rare Retreat cost: Colorless

Set: HeartGold & SoulSilver: Call of Legends Type: Water Rarity: Ultra Rare Retreat cost: Colorless

As long as Gaea's Liege is attacking

That player chooses two of those cards

The ground erupted in time with the hedron's thrum

if it wasn't the first land you played this turn

Other Zombies have "{B}: Regenerate this permanent

{X}: Destroy each nonland permanent with mana value X whose controller was dealt combat damage by Steel Hellkite this turn