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
Pyromancer's Goggles 5Legendary Artifact {T}: Add {R}. When that mana is spent to cast a red instant or sorcery spell, copy that spell and you may choose new targets for the copy.
Dominate X1UUInstant Gain control of target creature with mana value X or less.
Part Water XXUSorcery X target creatures gain islandwalk until end of turn. (They can't be blocked as long as defending player controls an Island.)
Needle Spires Land Needle Spires enters the battlefield tapped. {T}: Add {R} or {W}. {2}{R}{W}: Needle Spires becomes a 2/1 red and white Elemental creature with double strike until end of turn. It's still a land.
Oak Street Innkeeper 2GCreature — Elf As long as it's not your turn, tapped creatures you control have hexproof. 1/2
Thirsting Shade BCreature — Shade Lifelink {2}{B}: Thirsting Shade gets +1/+1 until end of turn. 1/1
Liquify 2UInstant Counter target spell with mana value 3 or less. If that spell is countered this way, exile it instead of putting it into its owner's graveyard.
Kyren Archive 3Artifact At the beginning of your upkeep, you may exile the top card of your library face down. {5}, Discard your hand, Sacrifice Kyren Archive: Put all cards exiled with Kyren Archive into their owner's hand.
Magus of the Jar 3UUCreature — Human Wizard {T}, Sacrifice Magus of the Jar: Each player exiles all cards from their hand face down and draws seven cards. At the beginning of the next end step, each player discards their hand and returns to their hand each card they exiled this way. 3/3
Sygg, River Cutthroat U/BU/BLegendary Creature — Merfolk Rogue At the beginning of each end step, if an opponent lost 3 or more life this turn, you may draw a card. (Damage causes loss of life.) 1/3
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