Hall of Gemstone [Mirage] Creature target player shuffles any number

target player shuffles any number of target cards from their graveyard into their library

Set: Duel Decks: Venser vs

When Paralyze enters the battlefield

"Ice can be shaped to any form

Set: Seventh Edition Type: Artifact Rarity: Rare Cost: {1} Creatures with power 3 or greater don't untap during their controllers' untap steps

Hall of Gemstone [Mirage] Creature target player shuffles any numberSet: 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.