Urza, Lord Protector [The Brothers' War] 263 you may mill three cards

you may mill three cards instead

Set: Magic Player Rewards 2008 Type: Instant Rarity: Rare Cost: {W} Counter target spell unless its controller pays {1}

suppressed

Set: Alpha Edition Type: Land — Forest Island Rarity: Rare ({T}: Add {G} or {U}

Set: Friday Night Magic 2003 Type: Creature — Sliver Rarity: Rare Cost: {1}{G} All Sliver creatures get +1/+1

Urza, Lord Protector [The Brothers' War] 263 you may mill three cardsSet: The Brothers' War Type: Legendary Creature Human Artificer Rarity: Mythic Cost: {1}{W}{U} Artifact, instant, and sorcery spells you cast cost {1} less to cast. {7}: If you both own and control Urza, Lord Protector and an artifact named The Mightstone and Weakstone, exile them, then meld them into Urza, Planeswalker. Activate only as a sorcery.