Card Codex

M:tG card similarity search

17 May 2024: Card library updated.

Unsettled Mariner

WU · Creature — Shapeshifter

Changeling (This card is every creature type.) Whenever you or a permanent you control becomes the target of a spell or ability an opponent controls, counter that spell or ability unless its controller pays {1}. 2/2

Similar cards

Color identity:
NameManaTypeText
Emrakul, the World Anew 12Legendary Creature — Eldrazi When you cast this spell, gain control of all creatures target player controls. Flying, protection from spells and from permanents that were cast this turn When Emrakul, the World Anew leaves the battlefield, sacrifice all creatures you control. Madness—Pay six {C}. 12/12
Kukemssa Serpent 3UCreature — Serpent Kukemssa Serpent can't attack unless defending player controls an Island. {U}, Sacrifice an Island: Target land an opponent controls becomes an Island until end of turn. When you control no Islands, sacrifice Kukemssa Serpent. 4/3
Locus of Enlightenment Legendary Artifact Locus of Enlightenment has each activated ability of the exiled cards used to craft it. You may activate each of those abilities only once each turn. Whenever you activate an ability that isn't a mana ability, copy it. You may choose new targets for the copy.
Psychic Trance 2UUInstant Until end of turn, Wizards you control gain "{T}: Counter target spell."
Veiled Serpent 2UEnchantment When an opponent casts a spell, if Veiled Serpent is an enchantment, Veiled Serpent becomes a 4/4 Serpent creature with "This creature can't attack unless defending player controls an Island." Cycling {2} ({2}, Discard this card: Draw a card.)
Damping Matrix 3Artifact Activated abilities of artifacts and creatures can't be activated unless they're mana abilities.
Interdict 1UInstant Counter target activated ability from an artifact, creature, enchantment, or land. That permanent's activated abilities can't be activated this turn. (Mana abilities can't be targeted.) Draw a card.
Malachite Talisman 2Artifact Whenever a player casts a green spell, you may pay {3}. If you do, untap target permanent.
Abjure UInstant As an additional cost to cast this spell, sacrifice a blue permanent. Counter target spell.
Scheming Fence WUCreature — Human Citizen As Scheming Fence enters the battlefield, you may choose a nonland permanent. Activated abilities of the chosen permanent can't be activated. Scheming Fence has all activated abilities of the chosen permanent except for loyalty abilities. You may spend mana as though it were mana of any color to activate those abilities. 2/3
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