Urza, Powerstone Prodigy [The Brothers' War] Plant Set: Phyrexia: All Will Be

Set: Phyrexia: All Will Be One Commander Type: Artifact — Equipment Rarity: Rare Cost: {2}{W} Equipped creature gets +1/+1 for each charge counter on Mace of the Valiant and has vigilance

you may have it deal X damage to target creature

"Insight is like a waterfall—near-limitless power

so it's prudent to let them eat on the job

not even her

Urza, Powerstone Prodigy [The Brothers' War] Plant Set: Phyrexia: All Will BeSet: The Brothers' War Type: Legendary Creature Human Artificer Rarity: Uncommon Cost: {2}{U} Vigilance {1}, {T}: Draw a card, then discard a card. Whenever you discard one or more artifact cards, create a tapped Powerstone token. This ability triggers only once each turn. (The token is an artifact with {T}: Add {C}. This mana can't be spent to cast a nonartifact spell.)