Card Codex

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17 May 2024: Card library updated.

Gemstone Caverns

· Legendary Land

If Gemstone Caverns is in your opening hand and you're not the starting player, you may begin the game with Gemstone Caverns on the battlefield with a luck counter on it. If you do, exile a card from your hand. {T}: Add {C}. If Gemstone Caverns has a luck counter on it, instead add one mana of any color.

Similar cards

Color identity:
NameManaTypeText
Oath of Nissa GLegendary Enchantment When Oath of Nissa enters the battlefield, look at the top three cards of your library. You may reveal a creature, land, or planeswalker card from among them and put it into your hand. Put the rest on the bottom of your library in any order. You may spend mana as though it were mana of any color to cast planeswalker spells.
Ley Line 3GEnchantment At the beginning of each player's upkeep, that player may put a +1/+1 counter on target creature of their choice.
Thunderblust 2RRRCreature — Elemental Haste Thunderblust has trample as long as it has a -1/-1 counter on it. Persist (When this creature dies, if it had no -1/-1 counters on it, return it to the battlefield under its owner's control with a -1/-1 counter on it.) 7/2
Spellbinder 3Artifact — Equipment Imprint — When Spellbinder enters the battlefield, you may exile an instant card from your hand. Whenever equipped creature deals combat damage to a player, you may copy the exiled card. If you do, you may cast the copy without paying its mana cost. Equip {4}
Aven Mimeomancer 1WUCreature — Bird Wizard Flying At the beginning of your upkeep, you may put a feather counter on target creature. If you do, that creature has base power and toughness 3/1 and has flying for as long as it has a feather counter on it. 3/1
Shield Broker 3UUCreature — Cephalid Advisor When Shield Broker enters the battlefield, put a shield counter on target noncommander creature you don't control. You gain control of that creature for as long as it has a shield counter on it. (If it would be dealt damage or destroyed, remove a shield counter from it instead.) 3/4
Growth Spiral GUInstant Draw a card. You may put a land card from your hand onto the battlefield.
Carnelian Orb of Dragonkind 2RArtifact {T}: Add {R}. If that mana is spent on a Dragon creature spell, it gains haste until end of turn.
Krosa Plane — Dominaria All creatures get +2/+2. Whenever chaos ensues, you may add {W}{U}{B}{R}{G}.
Surprise Deployment 3WInstant Cast this spell only during combat. You may put a nonwhite creature card from your hand onto the battlefield. At the beginning of the next end step, return that creature to your hand. (Return it only if it's on the battlefield.)
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