Urza, Lord Protector [The Brothers' War] Ultramarines It is imperative that its

It is imperative that its maker be found

Put the rest on the bottom of your library in any order

You may play lands from the top of your library

return up to one target nonland permanent to its owner's hand

Urza, Lord Protector [The Brothers' War] Ultramarines It is imperative that itsSet: 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.