Card Codex

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17 May 2024: Card library updated.

Hall of Gemstone

1GG · World Enchantment

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.

Similar cards

Color identity:
NameManaTypeText
Boareskyr Tollkeeper 1WCreature — Orc Knight When Boareskyr Tollkeeper enters the battlefield, target opponent reveals all creature and land cards in their hand. Choose one of them. That card perpetually gains "This permanent enters the battlefield tapped." 3/1
Valki, God of Lies 1BLegendary Creature — God When Valki enters the battlefield, each opponent reveals their hand. For each opponent, exile a creature card they revealed this way until Valki leaves the battlefield. {X}: Choose a creature card exiled with Valki with mana value X. Valki becomes a copy of that card. 2/1
Warping Wurm 2GUCreature — Wurm Phasing (This phases in or out before you untap during each of your untap steps. While it's phased out, it's treated as though it doesn't exist.) At the beginning of your upkeep, Warping Wurm phases out unless you pay {2}{G}{U}. Whenever Warping Wurm phases in, put a +1/+1 counter on it. 1/1
Spectral Shift 1UInstant Choose one — • Change the text of target spell or permanent by replacing all instances of one basic land type with another. (This effect lasts indefinitely.) • Change the text of target spell or permanent by replacing all instances of one color word with another. (This effect lasts indefinitely.) Entwine {2} (Choose both if you pay the entwine cost.)
Cliffside Rescuer 1WCreature — Kor Soldier Vigilance {T}, Sacrifice Cliffside Rescuer: Target permanent you control gains protection from each of your opponents until end of turn. (It can't be blocked, targeted, dealt damage, enchanted, or equipped by anything controlled by those players.) 2/2
Screeching Bat 2BCreature — Bat Flying At the beginning of your upkeep, you may pay {2}{B}{B}. If you do, transform Screeching Bat. 2/2
Parasitic Bond 3BEnchantment — Aura Enchant creature At the beginning of the upkeep of enchanted creature's controller, Parasitic Bond deals 2 damage to that player.
Wanderlust 2GEnchantment — Aura Enchant creature At the beginning of the upkeep of enchanted creature's controller, Wanderlust deals 1 damage to that player.
Spirit of Resistance 2WEnchantment As long as you control a permanent of each color, prevent all damage that would be dealt to you.
Circle of Solace 3WEnchantment As Circle of Solace enters the battlefield, choose a creature type. {1}{W}: The next time a creature of the chosen type would deal damage to you this turn, prevent that damage.
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