地底のスクーナー船

地底のスクーナー船が攻撃するたび、このターンにこれに搭乗したクリーチャー１体を対象とする。それは探検を行う。
搭乗１

地底纵帆船

每当地底纵帆船攻击时，令目标本回合中搭载它的生物勘察。
搭载1

Unterirdischer Schoner

Immer wenn der Unterirdische Schoner angreift, erkundet eine Kreatur deiner Wahl, die ihn in diesem Zug bemannt hat.
Bemannen 1

Goélette souterraine

À chaque fois que la Goélette souterraine attaque, une créature ciblée qui l'a pilotée ce tour-ci explore.
Pilotage 1

Subterranean Schooner

Whenever Subterranean Schooner attacks, target creature that crewed it this turn explores. (Reveal the top card of your library. Put that card into your hand if it's a land. Otherwise, put a +1/+1 counter on that creature, then put the card back or put it into your graveyard.)
Crew 1

The Lost Caverns of Ixalan

Whenever Subterranean Schooner attacks, target creature that crewed it this turn explores.
Crew 1

The Lost Caverns of Ixalan Promos

If a resolving spell or ability instructs a specific creature to explore but that creature has left the battlefield, the creature still explores. If you reveal a nonland card this way, you won't put a +1/+1 counter on anything, but you may put the revealed card into your graveyard. Effects that trigger "whenever a creature explores" trigger as appropriate.

If an ability instructs a creature to explore, its controller reveals the top card of their library. If it's a land card, they'll put it into their hand. Otherwise, they'll put a +1/+1 counter on that creature, then choose to either leave that card on top of their library or put it into their graveyard.

If no card is revealed, most likely because that player's library is empty, the exploring creature receives a +1/+1 counter.

In some unusual cases, noncreature permanents may explore. For example, if the creature card returned by Defossilize is somehow not a creature once it's on the battlefield, it can still explore. You'll take all the same actions, and you may end up putting a +1/+1 counter on the permanent. (Note that some effects target a creature, and those effects would still require a legal target to have it explore.)

Once an ability that causes a creature to explore begins to resolve, no player may take any other actions until it's done. Notably, opponents can't try to remove the exploring creature after you reveal a nonland card but before it receives a counter.

Some spells or abilities might cause a creature to explore multiple times in a row. If you reveal a nonland card when a creature explores and leave it on top of your library, then the creature explores again immediately afterwards, you'll reveal the same card again.