Wild Detect Magic

For the duration, you sense the presence of magic within 30 feet of you. If you sense magic in this way, you can use your action to see a faint aura around any visible creature or object in the area that bears magic, and you learn its school of magic, if any.

While your awareness is open, you can also detect the presence of curses but not what a curse is or its properties. You can use this feature a number of times equal to your proficiency bonus, and you regain all expended uses when you finish a long rest.