Defense of the Heart [Urza's Legacy] Faerie Set: Modern Horizons 3 Type:

Set: Modern Horizons 3 Type: Creature — Eldrazi Drone Rarity: Uncommon Cost: {2}{C} Whenever you cast a colorless spell

Of course they do

Spells of the chosen type you cast cost {W}{U}{B}{R}{G} less to cast

where X is the number of Bobbleheads you control

Sacrifice this artifact: Add one mana of any color

Defense of the Heart [Urza's Legacy] Faerie Set: Modern Horizons 3 Type: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.