Unsettled Mariner

{W}{U} · 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}.

Rulings (2)

Jun 14, 2019 · If you and a permanent you control each become the targets of the same spell or ability an opponent controls, Unsettled Mariner’s ability will trigger twice. The same is true if two permanents you control each become the targets of the same spell or ability an opponent controls.

Jun 14, 2019 · If a spell or ability an opponent controls targets only you or only one permanent you control, but it targets you or that permanent multiple times, Unsettled Mariner’s ability triggers only once.

LegacyLegal

VintageLegal

ModernLegal

PioneerNot legal

StandardNot legal

PauperNot legal

PremodernNot legal

cEDHLegal

Where it’s played now

Inclusion by archetype

% of archetype's lists running it · last 30 days · n=4 decks

Archetype	Format	Inclusion	Copies	Decks (n)
Esper Ninjas	Legacy	100%	4×	1
4-Color Energy	Modern	33.3%	3×	3

Data as of Jun 14, 2026 · MTGO + papercasthaven.com

Price