Card Codex

M:tG card similarity search

17 May 2024: Card library updated.

Rhystic Cave

· Land

{T}: Choose a color. Add one mana of that color unless any player pays {1}. Activate only as an instant.

Similar cards

Color identity:
NameManaTypeText
Robber of the Rich 1RCreature — Human Archer Rogue Reach, haste Whenever Robber of the Rich attacks, if defending player has more cards in hand than you, exile the top card of their library. During any turn you attacked with a Rogue, you may cast that card and you may spend mana as though it were mana of any color to cast that spell. 2/2
Wild Mongrel 1GCreature — Dog Discard a card: Wild Mongrel gets +1/+1 and becomes the color of your choice until end of turn. 2/2
Gnarlroot Trapper BCreature — Elf Druid {T}, Pay 1 life: Add {G}. Spend this mana only to cast an Elf creature spell. {T}: Target attacking Elf you control gains deathtouch until end of turn. (Any amount of damage it deals to a creature is enough to destroy it.) 1/1
Power Sink XUInstant Counter target spell unless its controller pays {X}. If that player doesn't, they tap all lands with mana abilities they control and lose all unspent mana.
Agatha's Soul Cauldron 2Legendary Artifact You may spend mana as though it were mana of any color to activate abilities of creatures you control. Creatures you control with +1/+1 counters on them have all activated abilities of all creature cards exiled with Agatha's Soul Cauldron. {T}: Exile target card from a graveyard. When a creature card is exiled this way, put a +1/+1 counter on target creature you control.
Soldevi Machinist 1UCreature — Human Wizard Artificer {T}: Add {C}{C}. Spend this mana only to activate abilities of artifacts. 1/1
Training Grounds UEnchantment Activated abilities of creatures you control cost {2} less to activate. This effect can't reduce the mana in that cost to less than one mana.
Tariff 1WSorcery Each player sacrifices the creature they control with the highest mana value unless they pay that creature's mana cost. If two or more creatures a player controls are tied for highest, that player chooses one.
Karfell Harbinger 1UCreature — Zombie Wizard {T}: Add {U}. Spend this mana only to foretell a card from your hand or cast an instant or sorcery spell. 1/3
Might of the Nephilim 1GInstant Target creature gets +2/+2 until end of turn for each of its colors.
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