Descrição:<h3>Nonartifact spells you cast have improvise. (Your artifacts can help cast those spells. Each artifact you tap after you're done activating mana abilities pays for {1}.)</h3><p>"Al principio, los asombrosos autómatas de Urza se consideraban símbolos de esperanza y valentía".
—*La Guerra de las Antigüedades*</p>
Descrição:<h3>Nonartifact spells you cast have improvise. (Your artifacts can help cast those spells. Each artifact you tap after you're done activating mana abilities pays for {1}.)</h3><p>"Al principio, los asombrosos autómatas de Urza se consideraban símbolos de esperanza y valentía".
—*La Guerra de las Antigüedades*</p>