The Demon Lord Carrion has sent one of his Three Beastketeers, Phobio, on a raid of Rimuru's city. However, Phobio is quickly defeated when Milim meets his attack with her own. Rimuru and his subordinates then ask Phobio why he has come to their town.
The potions we can make are "high potions."
"الجرعات التي يمكننا صنعها هي "جرعات عالية
Wir konnten bisher verbesserte
Heilmittel, Supertränke, herstellen.
Las pociones que hacemos
son High Potions.
Las pociones que hacemos
son High Potions.
ce qui nous empêchait
de faire mieux qu’une haute potion.
In questo modo, si crea una medicina 
curativa superiore, la hi-potion.
A poção que conseguimos produzir
é a "poção superior".
И результат —
высшее целебное зелье.