Hall of Gemstone [Mirage] Judge Gift Cards 2016 destroy all non-Wall creatures that

destroy all non-Wall creatures that player controls that didn't attack this turn

you may change "swampwalk" to "plainswalk

Set: Conspiracy: Take the Crown Type: Enchantment Rarity: Rare Cost: {G} Whenever an opponent plays a land

Set: Judge Gift Cards 2006 Type: Creature — Angel Rarity: Rare Cost: {4}{W}{W} Flying

In just one night

Hall of Gemstone [Mirage] Judge Gift Cards 2016 destroy all non-Wall creatures thatSet: 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.