Kelvin battles the heroes who are destined to save the world, and he has more than a few things to teach them.
it's quite the threat.
فهي خطيرة حقّاً
dann ist das ziemlich stark.
ce qui est plutôt pratique.
rappresenta una notevole minaccia.
é uma grande ameaça.
Тогда это опасная штука.