Mereoleona and Nozel plow their way through the dungeon to get to Licht along with the other Royal Knights. It is then that the final member of the Third Eye, Raia the Disloyal, appears in front of Mereoleona. Asta and Zora are astounded at how powerful Mereoleona is, but then suddenly, there are two Astas. Mereoleona doesn’t even hesitate and decides to attack both of the Astas.
Looks like that was just a copy of its form. 
You couldn't copy its anti-magic.
.يبدو أنّه كان مجرّد نسخة مرئية
Anscheinend konntest du bis auf das Äußere
die Anti-Magie nicht nachahmen.
Parece que has copiado la forma,
pero no la antimagia.
Une pâle copie. Tu n’as pas réussi
à imiter l’anti-magie, à ce que je vois.
Quindi ne aveva solo l'aspetto.
Parece que era só uma cópia visual
Форму меча ты повторил,
а вот антимагию не сумел.