Urza's Saga (White Border) [Mystery Booster 2] Bloomburrow Promos if the amount of mana

if the amount of mana spent to cast it was less than its mana value

Set: Duskmourn: House of Horror Type: Enchantment Creature — Snake Glimmer Rarity: Rare Cost: {2}{B}{B} Whenever you gain life

Set: Duskmourn: House of Horror Commander Type: Instant Rarity: Rare Cost: {3}{W}{B} Prevent all combat damage that would be dealt to you this turn

x1] [When Attacking] If you have 4 or more Life cards

Set: Starter Deck: Purple Monkey

Urza's Saga (White Border) [Mystery Booster 2] Bloomburrow Promos if the amount of manaSet: Mystery Booster 2 Type: Enchantment Land Urza's Saga Rarity: Rare (As this Saga enters and after your draw step, add a lore counter. Sacrifice after III.) I Urza's Saga gains "{T}: Add {C}." II Urza's Saga gains "{2}, {T}: Create a 0 0 colorless Construct artifact creature token with 'This creature gets +1 +1 for each artifact you control.'" III Search your library for an artifact card with mana cost {0} or {1}, put it onto the battlefield, then