Einzelgängerischer Thopterist

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}.)
Wenn der Einzelgängerische Thopterist ins Spiel kommt, erzeuge zwei 1/1 farblose Thopter-Artefaktkreaturenspielsteine mit Flugfähigkeit.

Topterista inconformista

Improvisar. (Tus artefactos pueden ayudar a lanzar este hechizo. Cada artefacto que gires una vez que termines de activar habilidades de maná paga {1}.)
Cuando el Topterista inconformista entre al campo de batalla, crea dos fichas de criatura artefacto Tóptero incoloras 1/1 con la habilidad de volar.

Mécanoptériste dissident

Improvisation (Vos artefacts peuvent aider à lancer ce sort. Chaque artefact que vous engagez après avoir activé des capacités de mana paie {1}.)
Quand le Mécanoptériste dissident arrive sur le champ de bataille, créez deux jetons de créature-artefact 1/1 incolore Mécanoptère avec le vol.

Totterista Dissidente

Improvvisare (I tuoi artefatti possono aiutarti a lanciare questa magia. Ogni artefatto che TAPpi dopo aver attivato le abilità di mana corrisponde al pagamento di {1}.)
Quando il Totterista Dissidente entra nel campo di battaglia, crea due pedine creatura artefatto Tottero 1/1 incolori con volare.

異端の飛行機械職人

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。あなたはあなたのアーティファクトをタップして、１個あたり{1}の支払いに代えてもよい。）
異端の飛行機械職人が戦場に出たとき、飛行を持つ無色の１/１の飛行機械・アーティファクト・クリーチャー・トークンを２体生成する。

Topterista Dissidente

Improvisar (Seus artefatos podem ajudar a conjurar esta mágica. Cada artefato que você vira após terminar de ativar habilidades de mana paga por {1}.)
Quando Topterista Dissidente entrar no campo de batalha, crie duas fichas de criatura artefato incolores 1/1 do tipo Tóptero com voar.

Maverick Thopterist

Improvise (Your artifacts can help cast this spell. Each artifact you tap after you're done activating mana abilities pays for {1}.)
When this creature enters, create two 1/1 colorless Thopter artifact creature tokens with flying.

The List

Kaladesh Remastered

Improvise (Your artifacts can help cast this spell. Each artifact you tap after you're done activating mana abilities pays for {1}.)
When Maverick Thopterist enters the battlefield, create two 1/1 colorless Thopter artifact creature tokens with flying.

Commander 2018

Duel Decks: Elves vs. Inventors

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}.