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
Mine Collapse 3RInstant If it's your turn, you may sacrifice a Mountain rather than pay this spell's mana cost. Mine Collapse deals 5 damage to target creature or planeswalker.
Vengeful Regrowth 4GGSorcery Return up to three target land cards from your graveyard to the battlefield tapped. Create that many 4/2 green Plant Warrior creature tokens with reach. Flashback {6}{G}{G} (You may cast this card from your graveyard for its flashback cost. Then exile it.)
Flowstone Hellion 4RCreature — Hellion Beast Haste {0}: Flowstone Hellion gets +1/-1 until end of turn. 3/3
Will of the All-Hunter 1WInstant Target creature gets +2/+2 until end of turn. If it's blocking, instead put two +1/+1 counters on it. Cycling {2} ({2}, Discard this card: Draw a card.)
Kuon, Ogre Ascendant BBBLegendary Creature — Ogre Monk At the beginning of the end step, if three or more creatures died this turn, flip Kuon, Ogre Ascendant. 2/4
Chandra, Flame's Catalyst 4RRLegendary Planeswalker — Chandra [+1]: Chandra, Flame's Catalyst deals 3 damage to each opponent. [−2]: You may cast target red instant or sorcery card from your graveyard. If that spell would be put into your graveyard, exile it instead. [−8]: Discard your hand, then draw seven cards. Until end of turn, you may cast spells from your hand without paying their mana costs. Loyalty 5
Aerial Surveyor 2WArtifact — Vehicle Flying Whenever Aerial Surveyor attacks, if defending player controls more lands than you, search your library for a basic Plains card, put it onto the battlefield tapped, then shuffle. Crew 2 3/4
Fleeting Reflection 1UInstant Target creature you control gains hexproof until end of turn. Untap that creature. Until end of turn, it becomes a copy of up to one other target creature.
Skyclave Squid 1UCreature — Squid Defender Landfall — Whenever a land enters the battlefield under your control, Skyclave Squid can attack this turn as though it didn't have defender. 3/2
Mardu Charm RWBInstant Choose one — • Mardu Charm deals 4 damage to target creature. • Create two 1/1 white Warrior creature tokens. They gain first strike until end of turn. • Target opponent reveals their hand. You choose a noncreature, nonland card from it. That player discards that card.
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