Mox Amber (Retro Schematic) (Serialized) [The Brothers' War Retro Artifacts] XY25 Oracle of Half-Truths enters the

Oracle of Half-Truths enters the battlefield

When Hoarding Broodlord enters the battlefield

It becomes an Angel in addition to its other types and gains flying

At the beginning of your next upkeep

you may pay {G/W}

Mox Amber (Retro Schematic) (Serialized) [The Brothers' War Retro Artifacts] XY25 Oracle of Half-Truths enters theSet: The Brothers' War Retro Artifacts Type: Legendary Artifact Rarity: Mythic Cost: {0} {T}: Add one mana of any color among legendary creatures and planeswalkers you control. "A crystallized moment in time from the Mending Era, first discovered during the Ice Age. A temporal conundrum, even to the great scholar himself." *The Discoveries of Feldon*