Card Codex

M:tG card similarity search

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
Blood Moon 2REnchantment Nonbasic lands are Mountains.
Grinning Demon 2BBCreature — Demon At the beginning of your upkeep, you lose 2 life. Morph {2}{B}{B} (You may cast this card face down as a 2/2 creature for {3}. Turn it face up any time for its morph cost.) 6/6
Dark Suspicions 2BBEnchantment At the beginning of each opponent's upkeep, that player loses X life, where X is the number of cards in that player's hand minus the number of cards in your hand.
The Second Doctor 2WULegendary Creature — Time Lord Doctor Players have no maximum hand size. How Civil of You — At the beginning of your end step, each player may draw a card. Each opponent who does can't attack you or permanents you control during their next turn. 2/4
Battle Angels of Tyr 2WWCreature — Angel Knight Flying, myriad Whenever Battle Angels of Tyr deals combat damage to a player, draw a card if that player has more cards in hand than each other player. Then you create a Treasure token if that player controls more lands than each other player. Then you gain 3 life if that player has more life than each other player. 4/4
Quest for the Nihil Stone BEnchantment Whenever an opponent discards a card, you may put a quest counter on Quest for the Nihil Stone. At the beginning of each opponent's upkeep, if that player has no cards in hand and Quest for the Nihil Stone has two or more quest counters on it, you may have that player lose 5 life.
Veteran Charger 2GCreature — Centaur Soldier When Veteran Charger enters the battlefield, choose a creature card in your hand. It perpetually gets +2/+2. 2/2
Blood Mist 3REnchantment At the beginning of combat on your turn, target creature you control gains double strike until end of turn.
Ajani's Mantra 1WEnchantment At the beginning of your upkeep, you may gain 1 life.
Mind Ravel 2BSorcery Target player discards a card. Draw a card at the beginning of the next turn's upkeep.
Page 200