This is an irregular verb. It follows the conjugation pattern of the verb traer.
PresentPresente
El circo atrae a muchas familias.
The circus attracts many families.
PreteritePretérito indefinido
El festival atrajo a miles de turistas.
The festival attracted thousands of tourists.
FutureFuturo
Este descuento atraerá a nuevos clientes.
This discount will attract new customers.