Unimaginable Wealth

Put four colorless Copper artifact tokens onto the battlefield with "{t}, Sacrifice two other Copper tokens: Add one mana of any color to your mana pool," three colorless Silver artifact tokens onto the battlefield with "{t}, Sacrifice another untapped Silver token you control: Add one mana of any color to your mana pool," and two colorless Gold artifact tokens onto the battlefield with "Sacrifice this aritifact: Add one mana of any color to your mana pool."