Use "second-rate" in a sentence

1. Agrestic elementary has become a second rate debate school.

L'école élémentaire d'Agrestic est devenue une classe de débats de second ordre.

2. I didn't bargain for all that second-rate mysticism and self-aggrandizing shamanism.

J'ai refusé ce mysticisme de seconde zone, ce chamanisme auto-exaspérant.