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
Ever After 4BBSorcery Return up to two target creature cards from your graveyard to the battlefield. Each of those creatures is a black Zombie in addition to its other colors and types. Put Ever After on the bottom of its owner's library.
Akroan Horse 4Artifact Creature — Horse Defender When Akroan Horse enters the battlefield, an opponent gains control of it. At the beginning of your upkeep, each opponent creates a 1/1 white Soldier creature token. 0/4
Felidar Sovereign 4WWCreature — Cat Beast Vigilance, lifelink At the beginning of your upkeep, if you have 40 or more life, you win the game. 4/6
Portent Tracker 1GCreature — Satyr Scout {T}: Untap target land. {T}: Choose target battle. If an opponent protects it, remove a defense counter from it. Otherwise, put a defense counter on it. Activate only as a sorcery. 1/1
Serendib Djinn 2UUCreature — Djinn Flying At the beginning of your upkeep, sacrifice a land. If you sacrifice an Island this way, Serendib Djinn deals 3 damage to you. When you control no lands, sacrifice Serendib Djinn. 5/6
Obeka, Brute Chronologist 1UBRLegendary Creature — Ogre Wizard {T}: The player whose turn it is may end the turn. (Exile all spells and abilities from the stack. The player whose turn it is discards down to their maximum hand size. Damage wears off, and "this turn" and "until end of turn" effects end.) 3/4
Noxious Hydra Breath Sorcery Choose one — Noxious Hydra Breath deals 5 damage to each player; or destroy each tapped non-Head creature.
Comply WSorcery Aftermath (Cast this spell only from your graveyard. Then exile it.) Choose a card name. Until your next turn, your opponents can't cast spells with the chosen name.
Curse of Silence WEnchantment — Aura Curse Enchant player As Curse of Silence enters the battlefield, choose a card name. Spells with the chosen name enchanted player casts cost {2} more to cast. Whenever enchanted player casts a spell with the chosen name, you may sacrifice Curse of Silence. If you do, draw a card.
Cryptic Cruiser 3UCreature — Eldrazi Processor Devoid (This card has no color.) {2}{U}, Put a card an opponent owns from exile into that player's graveyard: Tap target creature. 3/3
Page 147