Schlagkräftige Beweismittel

Wenn die Schlagkräftigen Beweismittel ins Spiel kommen, stelle zweimal Nachforschungen an. (Um Nachforschungen anzustellen, erzeuge einen Hinweis-Spielstein. Er ist ein Artefakt mit „{2}, opfere dieses Artefakt: Ziehe eine Karte.")
Hinweise, die du kontrollierst, sind zusätzlich zu ihren anderen Typen Ausrüstungen und haben „Die ausgerüstete Kreatur erhält +2/+0" und Ausrüsten {2}.

Armé de preuves

Quand Armé de preuves arrive sur le champ de bataille, enquêtez deux fois. (Pour enquêter, créez un jeton Indice. C'est un artefact avec « {2}, sacrifiez cet artefact : Piochez une carte. »)
Les indices que vous contrôlez sont des équipements en plus de leurs autres types et ont « La créature équipée gagne +2/+0 » et équipement {2}.

Armato di Prove

Quando Armato di Prove entra nel campo di battaglia, indaga due volte. (Per indagare, crea una pedina Indizio. È un artefatto con "{2}, Sacrifica questo artefatto: Pesca una carta".)
Gli Indizi che controlli sono Equipaggiamenti in aggiunta ai loro altri tipi e hanno "La creatura equipaggiata prende +2/+0" ed equipaggiare {2}.

証拠固め

証拠固めが戦場に出たとき、２回調査を行う。（調査を行うとは、手掛かり・トークン１つを生成することである。それは、「{2}, このアーティファクトを生け贄に捧げる：カード１枚を引く。」を持つアーティファクトである。）
あなたがコントロールしているすべての手掛かりは、他のタイプに加えて装備品であり、「装備しているクリーチャーは＋２/＋０の修整を受ける。」と装備{2}を持つ。

Armed with Proof

When this enchantment enters, investigate twice. (To investigate, create a Clue token. It's an artifact with "{2}, Sacrifice this token: Draw a card.")
Clues you control are Equipment in addition to their other types and have "Equipped creature gets +2/+0" and equip {2}.

Murders at Karlov Manor Commander

When Armed with Proof enters the battlefield, investigate twice. (To investigate, create a Clue token. It's an artifact with "{2}, Sacrifice this artifact: Draw a card.")
Clues you control are Equipment in addition to their other types and have "Equipped creature gets +2/+0" and equip {2}.

When Armed with Proof enters the battlefield, investigate twice.
Clues you control are Equipment in addition to their other types and have "Equipped creature gets +2/+0" and equip {2}.

An Equipment without reconfigure that's also a creature can't be attached to anything. You can activate its equip ability, but it won't become attached. For example, if you control both Red Herring and Armed with Proof, Red Herring will be an Artifact Creature – Clue Equipment Fish with "Equipped creature gets +2/+0" and equip {2}, but activating its equip ability won't result in it becoming attached to the target creature.

Clue is an artifact type. Even though it appears on some cards with other permanent types, it's never a creature type, a land type, or anything but an artifact type.

Clues stop being Equipment if Armed with Proof leaves the battlefield. If any of them are attached to creatures at that time, they become unattached.

If an effect refers to a Clue, it means any Clue artifact, not just a Clue artifact token. For example, you can sacrifice Wrench to pay for Alquist Proft, Master Sleuth's activated ability.

If you control more than one Armed with Proof, creatures equipped with Clue Equipment will get +2/+0 for each Armed with Proof you control. The equip cost is still {2}.

Some abilities trigger "whenever you sacrifice a Clue". Those abilities trigger whenever you sacrifice a Clue for any reason, not just to activate a Clue's activated ability.

Some spells and abilities that investigate may require targets. If each target chosen is an illegal target as that spell or ability tries to resolve, it won't resolve. You won't create any Clue tokens.

You can't sacrifice a Clue to pay multiple costs. For example, you can't sacrifice a Clue token to activate its own ability and also to activate Alquist Proft, Master Sleuth's ability.