Here are a few examples of "magical" sentences in Engpsh:

"Abracadabra!" - This word is often used as a magical incantation.

"Hocus pocus!" - This phrase is commonly associated with magic tricks and illusions.

"Alakazam!" - This word is often used to describe a magical or miraculous event.

"Open sesame!" - This phrase is famously used in the story of "Ap Baba and the Forty Thieves," and is often used to describe a situation where a secret or hidden door is opened.

"Bibbidi-bobbidi-boo!" - This phrase is famously used by the fairy godmother in the Disney movie "Cinderella," and is often used to describe a magical transformation or change.

"Presto chango!" - This phrase is commonly used to describe a quick and magical transformation or change.

"Voila!" - This French word is often used to describe a sudden and surprising revelation or outcome.

"Ta-da!" - This exclamation is often used to announce a surprise or reveal, and is often associated with magic tricks and illusions.

"Eureka!" - This exclamation is famously used by the ancient Greek mathematician and inventor Archimedes, and is often used to describe a moment of sudden reapzation or discovery.