The Polished Upgraders and Pristine Upgraders categories in the server shop are gated behind Chicken Rank
Tantrum Crate Key
You can purchase a Tantrum Crate Key from the Polished Upgraders category in the server shop for $750,000.
When starting on your journey to obtain each piece of Tantrum gear, you'll find that you will have to open the Tantrum Crate many times. You will most likely receive multiple items you already have.
The Pristine token is only used for purchasing custom enchants from the High Sorcery NPC at /warp Info-Island. You can purchase a Pristine Token from the Pristine Upgraders category in the server shop for $20,000,000.