Éphémère
Convocation (Vos créatures peuvent aider à lancer ce sort. Chaque créature que vous engagez en lançant ce sort paie
ou un mana de la couleur de cette créature.)
Détruisez un planeswalker ciblé qui a été activé ce tour-ci ou une créature engagée ciblée.
A planeswalker was “activated” during a turn if one of its abilities was activated that turn. This includes its loyalty abilities and any other activated abilities it may have. That ability may still be on the stack, or it could have resolved, failed to resolve, been countered, or have been removed from the stack some other way.