Cadaverous Bloom [Mirage] Hobby League 2 you'd need the energy of

you'd need the energy of the giant's tonic

You can pay 1000 Life Points to send all cards in both players' hands and on the field to the Graveyard

you can send this card from your hand to the Graveyard to negate the effect

Set: Duelist League Promo Card type: Continuous Spell Rarity: Rare Tribute 1 Level 2 or lower Plant-Type monster to Special Summon 1 Plant-Type monster from your hand or Deck whose Level is less than or equal to the Level the Tributed monster's Level +3

Set: The Lost Millennium Card type: Effect Monster Rarity: Ultra Rare Attack: 3000 Defense: 3000 This card cannot be special summoned

Cadaverous Bloom [Mirage] Hobby League 2 you'd need the energy ofSet: Mirage Type: Enchantment Rarity: Rare Cost: {3}{B}{G} Exile a card from your hand: Add {B}{B} or {G}{G}. "It's filthy work, planting them." Kifimbo, Shadow Guildmage