Hall of Gemstone [Mirage] Creature Set: Innistrad Type: Enchantment Rarity:

Set: Innistrad Type: Enchantment Rarity: Rare Cost: {3}{G} If an effect would create one or more tokens under your control

−7: Exile the top ten cards of your library

Creatures the active player controls attack this turn if able

Set: Vanguard Series Type: Vanguard Rarity: Rare Sacrifice a permanent: Return target creature to its owner's hand

Spend this mana only to cast artifact spells

Hall of Gemstone [Mirage] Creature Set: Innistrad Type: Enchantment Rarity:Set: Mirage Type: World Enchantment Rarity: Rare Cost: {1}{G}{G} At the beginning of each player's upkeep, that player chooses a color. Until end of turn, lands tapped for mana produce mana of the chosen color instead of any other color.