Months after arriving at the Heart Kingdom, Asta still doesn't have any magic, but he's become more powerful at an alarming speed due to his training with the Spirit Guardians. Anti-magic is one of the magic attributes that falls into the "Arcane Stage" and is needed to defeat the devil. And because of that, Gaja asks Asta how exactly he obtained the five-leaf grimoire...
There's incredible magic 
coming from that sword.
.هناك سحر مذهل ينبعث من ذلك السيف
In dem Schwert sammelt
sich unglaublich viel magische Kraft.
L’épée renferme
un pouvoir effarant !
Quella spada emette un potere spaventoso...
Tem uma magia incrível
emanando daquela espada...
В его мече невероятной силы мана!