Learn Turkish: Büyücü köye bir lanet getirecekmiş. - Apparently, the sorcerer will bring a curse to the village.

This is the inferential future tense, which combines -ecek (will) and -miş (apparently or I heard that). It is used when you are reporting a future event that you heard from someone else, rather than stating a direct fact. Here, it tells us the speaker heard this prediction about the sorcerer from another source.

Why does köy (village) have the -e suffix in köye?

The verb getirmek (to bring) requires the dative case (-e or -a) to show the destination where something is being brought. So, köye indicates the curse is being brought 'to the village'.

How is the word büyücü (sorcerer) formed?

It comes from the noun büyü (magic or spell). Adding the occupational suffix -cü turns it into a person who makes or deals in magic, hence büyücü (sorcerer or magician).

Why is getirmek (to bring) used with a curse here?

While in English we usually say a sorcerer casts or puts a curse on a place, Turkish can use getirmek (to bring) to describe a curse, bad luck, or misfortune physically arriving at a location.