Defense of the Heart [Urza's Legacy]Set: Urza's Legacy Type: Enchantment Rarity: Rare Cost: {3}{G} At the beginning of your upkeep, if an opponent controls three or more creatures, sacrifice Defense of the Heart, search your library for up to two creature cards, put those cards onto the battlefield, then shuffle.

Llanowar Wastes deals 1 damage to you

Set: Planechase Planes Type: Plane — Alara Rarity: Common All creatures have exalted

Set: Junior Series Europe Type: Creature — Human Assassin Rarity: Rare Cost: {1}{B}{B} {T}: Destroy target tapped creature

Imaginary Friend

Set: Champions of Kamigawa Type: Legendary Creature — Dragon Spirit Rarity: Rare Cost: {4}{B}{B} Flying

Set: Friday Night Magic 2013 Type: Sorcery Rarity: Rare Cost: {1}{G} Search your library for a Plains

Each opponent gains 1 life

Set: Modern Masters Type: Legendary Creature — Dragon Spirit Rarity: Mythic Cost: {4}{B}{B} Flying

Set: Starter 1999 Type: Sorcery Rarity: Rare Cost: {R}{R} Take an extra turn after this one

As long as Filth is in your graveyard and you control a Swamp

" —Oracle *en*-Vec

{G}: Killer Bees gets +1/+1 until end of turn