{Tap}: Add {G} or {U} to your mana pool.
{G}{U}, {Tap}, Sacrifice Simic Cluestone: Draw a card.

Simic symbols are among the most intricate and fragile, yet few vandalize them for fear of the strange lifeforms that might be released.

• Number: 145
• Rarity: C
• Type: Artifact
• Mana cost: 3
• Color: Artifact
• Artist: Raoul Vitale