Breeding Pool (Promo Pack) [Ravnica Allegiance Promos] Avacyn Restored Promos If that card's mana value

If that card's mana value is less than or equal to the sacrificed artifact's mana value

Set: Alpha Edition Type: Artifact Rarity: Rare Cost: {4} All Swamps are 1/1 black creatures that are still lands

"This should halt the spread of your insolence

Set: Prophecy Type: Enchantment — Aura Rarity: Uncommon Cost: {2}{G}{G} Enchant land

(It can't be blocked except by artifact creatures and/or black creatures

Breeding Pool (Promo Pack) [Ravnica Allegiance Promos] Avacyn Restored Promos If that card's mana valueSet: Ravnica Allegiance Promos Type: Land Forest Island Rarity: Rare ({T}: Add {G} or {U}.) As Breeding Pool enters the battlefield, you may pay 2 life. If you don't, it enters the battlefield tapped. "One beginning, many paths." Vannifar