Supreme corruption is a tier 4 aura that can be bought from the Loyalty Programme Shop for 63,500 Membership Loyalty Points. When using this aura, 10% of your prayer points will be restored per 500 Prayer experience gained, and it will also increase Prayer experience by 2.5%. Unlike most other functional auras, supreme corruption has a cosmetic effect that gives players large red wings on their back. Supreme corruption also gives players glowing eyes similar to Infernal gaze. The experience-boosting effect does not work for the Ectofuntus or prayer urns, but it does work for using bones on the gilded altar.
It is activated for 1 hour and has a cooldown time of 3 hours. Also, as with all auras, if the account using it is logged out while the aura is activated, the timer will continue to run out.