Arcum Dagsson

Text:

: Le contrôleur de la créature-artefact ciblée la sacrifie. Ce joueur peut chercher dans sa bibliothèque une carte d'artefact non-créature, la mettre en jeu, puis mélanger sa bibliothèque.

Rulings:

• 8/7/2020 Arcum Dagsson’s ability targets an artifact creature, not the player who controls it.
• 8/7/2020 If the target artifact creature is an illegal target by the time Arcum’s ability tries to resolve, the ability won’t resolve. No player searches their library. If the target is legal but not sacrificed (most likely because of an effect such as that of Sigarda, Host of Herons), its controller does search their library for a noncreature artifact card.
• 8/7/2020 Any triggered abilities that trigger when the creature is sacrificed will be put onto the stack at the same time as any triggered abilities that trigger when the noncreature artifact enters the battlefield.