The Hold, an illegal research facility in a derelict merchant ship, became a wellspring of renegade intelligence.

Der „Frachtraum" — ein illegales Forschungslabor im Wrack eines Handelsschiffes — wurde für die Renegaten zu einem Quell von Informationen.

Nachkonstruieren

Improvisieren (Deine Artefakte können dir helfen, diesen Zauberspruch zu wirken. Mit jedem Artefakt, das du tappst, nachdem du mit dem Aktivieren deiner Manafähigkeiten fertig bist, bezahlst du {1}.)
Ziehe drei Karten.

La Bodega, un laboratorio de investigación ilegal situado en un barco mercante abandonado, se convirtió en fuente de innovación para los renegados.

Ingeniería inversa

Improvisar. (Tus artefactos pueden ayudar a lanzar este hechizo. Cada artefacto que gires una vez que termines de activar habilidades de maná paga {1}.)
Roba tres cartas.

Centre de recherche illégal dissimulé dans un vaisseau marchand abandonné, la Forteresse devint une importante source de renseignements pour les renégats.

Rétro-ingénieur

Improvisation (Vos artefacts peuvent aider à lancer ce sort. Chaque artefact que vous engagez après avoir activé des capacités de mana paie {1}.)
Piochez trois cartes.

船倉とは、廃棄された商船の内部にある非合法な研究施設の名である。そこは改革派の情報拠点になっている。

解析調査

即席（あなたのアーティファクトが、この呪文を唱える助けとなる。あなたがマナ能力を起動し終えたあとにあなたがタップした各アーティファクトは、{1}を支払う。）
カード３枚を引く。

O Porão, uma instalação de pesquisa ilegal em um navio mercante abandonado, tornou-se um centro de inteligência dos renegados.

Engenharia Reversa

Improvisar (Seus artefatos podem ajudar a conjurar esta mágica. Cada artefato que você vira após terminar de ativar habilidades de mana paga por {1}.)
Compre três cards.

「要塞」这处设在废弃商船上的非法研究设施，现已成为乱匠的情报泉源。

究研原理

拼造（此咒语能用你的神器来协助施放。你起动完法术力异能之后每横置一个神器，就能为此咒语支付{1}。）
抓三张牌。

Reverse Engineer

Improvise (Your artifacts can help cast this spell. Each artifact you tap after you're done activating mana abilities pays for {1}.)
Draw three cards.

Commander Masters

March of the Machine Commander

Historic Anthology 5

Commander 2018

Magic Online Promos

Equipment attached to a creature doesn't become tapped when that creature becomes tapped, and tapping that Equipment doesn't cause the creature to become tapped.

If an artifact you control has a mana ability with {T} in the cost, activating that ability while casting a spell with improvise will result in the artifact being tapped when you pay the spell's costs. You won't be able to tap it again for improvise. Similarly, if you sacrifice an artifact to activate a mana ability while casting a spell with improvise, that artifact won't be on the battlefield when you pay the spell's costs, so you won't be able to tap it for improvise.

Improvise can't be used to pay for anything other than the cost of casting the spell. For example, it can't be used during the resolution of an ability that says “Counter target spell unless its controller pays {3}.”

Improvise can't pay for {W}, {U}, {B}, {R}, {G}, or {C} mana symbols in a spell's total cost.

Improvise doesn't change a spell's mana cost or mana value.

Tapping an artifact won't cause its abilities to stop applying unless those abilities say so.

When calculating a spell's total cost, include any alternative costs, additional costs, or anything else that increases or reduces the cost to cast the spell. Improvise applies after the total cost is calculated.

When using improvise to cast a spell with {X} in its mana cost, first choose the value for X. That choice, plus any cost increases or decreases, will determine the spell's total cost. Then you can tap artifacts you control to help pay that cost. For example, if you cast Saheeli's Directive and choose X to be 3, the total cost is {3}{R}{R}{R}. If you tap two artifacts, you'll have to pay {1}{R}{R}{R}.