Cloudstone Curio [Ravnica: City of Guilds] Human Citizen Set: Seventh Edition Type: Instant

Set: Seventh Edition Type: Instant Rarity: Rare Cost: {R}{R} Take an extra turn after this one

If you control an Urza's Mine and an Urza's Tower

Set: Legendary Collection Type: Colorless Rarity: Holo Rare Retreat cost: Colorless

Set: Sun & Moon: Black Star Promos Type: Dragon Rarity: Promo Retreat cost: Colorless

Cloudstone Curio [Ravnica: City of Guilds] Human Citizen Set: Seventh Edition Type: InstantSet: Ravnica: City of Guilds Type: Artifact Rarity: Rare Cost: {3} Whenever a nonartifact permanent enters the battlefield under your control, you may return another permanent you control that shares a permanent type with it to its owner's hand. It *wants* to remain a mystery, banishing the curious in favor of less inquisitive company.