Doubling Season [Ravnica: City of Guilds] Nahiri Set: Beta Edition Type: Artifact

Set: Beta Edition Type: Artifact Rarity: Rare Cost: {0} {T}: Add {U}

or enchantment enters the battlefield

Whenever you reveal a land card this way

Set: Arena League 1999 Type: Instant Rarity: Rare Cost: {2}{U}{U} Counter target spell

"Here sprouted the first seedling of Argoth

Doubling Season [Ravnica: City of Guilds] Nahiri Set: Beta Edition Type: ArtifactSet: Ravnica: City of Guilds Type: Enchantment Rarity: Rare Cost: {4}{G} If an effect would create one or more tokens under your control, it creates twice that many of those tokens instead. If an effect would put one or more counters on a permanent you control, it puts twice that many of those counters on that permanent instead.