The dark spirit attacks Saitou and the others with powerful light magic. Even working together, it’s all the skilled adventurers can do to defend themselves. Then Saitou suggests a measure that could turn the seemingly hopeless situation around.
you might have been able to 
save her with magic.
لربما استطعت إنقاذها بالسحر
podrías haberla salvado con magia.
podrías haberla salvado con magia.
ta magie aurait
peut-être pu la sauver.
forse avresti potuto salvarla con la tua magia.
você pode ter sido capaz 
de salvá-la com magia.
ты мог бы спасти её магией.