Path of Annihilation [Modern Horizons 3]

Set: Modern Horizons 3 Type: Enchantment Rarity: Uncommon Cost: {3}{G} Devoid (This card has no color.)When Path of Annihilation enters the battlefield, create two 0/1 colorless Eldrazi Spawn creature tokens with "Sacrifice this creature: Add {C}."Eldrazi you control have "{T}: Add one mana of any color."Whenever you cast a creature spell with mana value 7 or greater, you gain 4 life.