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
Avacynian Priest 1WCreature — Human Cleric {1}, {T}: Tap target non-Human creature. 1/2
Sigardian Priest 1WCreature — Human Cleric {1}, {T}: Tap target non-Human creature. 1/2
Sardian Avenger 1RCreature — Goblin Warrior First strike, trample Whenever Sardian Avenger attacks, it gets +X/+0 until end of turn, where X is the number of artifacts your opponents control. Whenever an artifact an opponent controls is put into a graveyard from the battlefield, Sardian Avenger deals 1 damage to that player. 1/1
Nightshade Schemers 4BCreature — Faerie Wizard Flying Kinship — At the beginning of your upkeep, you may look at the top card of your library. If it shares a creature type with Nightshade Schemers, you may reveal it. If you do, each opponent loses 2 life. 3/2
Hive Mind 5UEnchantment Whenever a player casts an instant or sorcery spell, each other player copies that spell. Each of those players may choose new targets for their copy.
Radiate 3RRInstant Choose target instant or sorcery spell that targets only a single permanent or player. Copy that spell for each other permanent or player the spell could target. Each copy targets a different one of those permanents and players.
Scornful Aether-Lich 3UArtifact Creature — Zombie Wizard {W}{B}: Scornful Aether-Lich gains fear and vigilance until end of turn. (Attacking doesn't cause it to tap, and it can't be blocked except by artifact creatures and/or black creatures.) 2/4
Chitinous Crawler 2BBCreature — Insect Horror At the beginning of combat on your turn, choose target creature card in your graveyard. Conjure a duplicate of it into your graveyard. Descend 8 — Exile a permanent card from your graveyard: You may play it. Activate only as a sorcery and only if there are eight or more permanent cards in your graveyard. 4/4
Lobelia, Defender of Bag End 2BLegendary Creature — Halfling Citizen When Lobelia enters the battlefield, look at the top card of each opponent's library and exile those cards face down. {T}, Sacrifice an artifact: Choose one — • Until end of turn, you may play a card exiled with Lobelia without paying its mana cost. • Each opponent loses 2 life and you gain 2 life. 2/2
Champions of Minas Tirith 5WCreature — Human Soldier When Champions of Minas Tirith enters the battlefield, you become the monarch. At the beginning of combat on each opponent's turn, if you're the monarch, that opponent may pay {X}, where X is the number of cards in their hand. If they don't, they can't attack you this combat. 4/6
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