La réponse de Tao est fausse.
Quand on copie un sort ou une capacité, la copie utilise les informations sur les objets utilisés pour payer le coût du sort ou de la capacité copié. Il n'y a pas besoin de payer à nouveau les coûts.
Si tu actives la capacité de Lyzolda en sacrifiant une créature rouge et noire, et que tu copies la capacité, la copie considérera qu'une créature rouge et noire a été sacrifiée.
706.9. To copy a spell or activated ability means to put a copy of it onto the stack; a copy of a spell isn’t
cast and a copy of an activated ability isn’t activated. A copy of a spell or ability copies both the
characteristics of the spell or ability and all decisions made for it, including modes, targets, the
value of X, and additional or alternative costs. (See rule 601, “Casting Spells.”) Choices that are
normally made on resolution are not copied. If an effect of the copy refers to objects used to pay its
costs, it uses the objects used to pay the costs of the original spell or ability. A copy of a spell is
owned by the player under whose control it was put on the stack. A copy of a spell or ability is
controlled by the player under whose control it was put on the stack. A copy of a spell is itself a
spell, even though it has no spell card associated with it. A copy of an ability is itself an ability.