Defense of the Heart [Urza's Legacy] WTR173-R −3: You may cast a

−3: You may cast a spell from among cards in exile with page counters on them without paying its mana cost

Set: Foreign Black Border Type: Sorcery Rarity: Uncommon Cost: {X}{G} Hurricane deals X damage to each creature with flying and each player

Set: Revised Edition Type: Artifact Rarity: Rare Cost: {2} At the beginning of each player's draw step

Creatures you don't control get -1/-1 for each slime counter on them

Defense of the Heart [Urza's Legacy] WTR173-R −3: You may cast aSet: 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.