Prosperous Bloom

Prosperous Bloom a.k.a. ProsBloom or Bloom-Drain was a Mirage-era combo deck based around Prosperity, Cadaverous Bloom, and Squandered Resources. The deck would remove most of its hand to generate large amounts of mana with Cadaverous Bloom, feed that into a Prosperity, sacrifice its lands to Squandered Resources, and eventually win with a giant Drain Life. Its functionality was partially based on the old rules for life loss, in which players only lost the game at the end of a phase; frequently the pilot would go to zero life from multiple Infernal Contracts before restoring their life total with Drain Life. While the deck is no longer played, it was one of the first true combo decks to dominate the Pro Tour.  Lands 3 Bad River 4 Undiscovered Paradise 5 Island 6 Swamp 7 Forest

Creatures

Instants 1 Emerald Charm 1 Power Sink 1 Three Wishes 2 Memory Lapse 4 Impulse 4 Vampiric Tutor

Sorceries 1 Drain Life 1 Elven Cache 4 Infernal Contract 4 Natural Balance 4 Prosperity

Enchantments 4 Cadaverous Bloom 4 Squandered Resources

Sideboard 3 City of Solitude 4 Elephant Grass 1 Elven Cache 3 Emerald Charm 1 Memory Lapse 1 Power Sink 2 Wall of Roots 