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
Energy Refractor 2Artifact When Energy Refractor enters the battlefield, draw a card. {2}: Add one mana of any color.
Prophetic Prism 2Artifact When Prophetic Prism enters the battlefield, draw a card. {1}, {T}: Add one mana of any color.
Accomplished Alchemist 3GCreature — Elf Druid {T}: Add one mana of any color. {T}: Add X mana of any one color, where X is the amount of life you gained this turn. 2/5
Sygg, River Guide WULegendary Creature — Merfolk Wizard Islandwalk (This creature can't be blocked as long as defending player controls an Island.) {1}{W}: Target Merfolk you control gains protection from the color of your choice until end of turn. 2/2
C.A.M.P. 3Artifact — Fortification Whenever fortified land is tapped for mana, put a +1/+1 counter on target creature you control. If that creature shares a color with the mana that land produced, create a Junk token. (It's an artifact with "{T}, Sacrifice this artifact: Exile the top card of your library. You may play that card this turn. Activate only as a sorcery.") Fortify {3} ({3}: Attach to target land you control. Fortify only as a sorcery.)
Clara Oswald 6Legendary Creature — Human Advisor Impossible Girl — If Clara Oswald is your commander, choose a color before the game begins. Clara Oswald is the chosen color. If a triggered ability of a Doctor you control triggers, that ability triggers an additional time. Doctor's companion (You can have two commanders if the other is the Doctor.) 2/6
Prismatic Ward 1WEnchantment — Aura Enchant creature As Prismatic Ward enters the battlefield, choose a color. Prevent all damage that would be dealt to enchanted creature by sources of the chosen color.
Pale Wayfarer 5WWCreature — Spirit Giant {2}{W}{W}, {Q}: Target creature gains protection from the color of its controller's choice until end of turn. ({Q} is the untap symbol.) 4/4
Servant of the Conduit 1GCreature — Elf Druid When Servant of the Conduit enters the battlefield, you get {E}{E} (two energy counters). {T}, Pay {E}: Add one mana of any color. 2/2
Citanul Stalwart GCreature — Elf Druid Soldier {T}, Tap an untapped artifact or creature you control: Add one mana of any color. 1/1
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