Soulbound Catalyst

The Soulbound Catalyst is an item in Risk of Rain 2.

When the holder kills an enemy, the cooldown for their held equipment instantly decreases by 4 seconds.

Effective limit
The following amount of stacks of Soulbound Catalyst is needed to instantly recharge equipment on kill.

Trivia

 * The shape of the skull is a reference to Reaper from another Hopoo game, DEADBOLT.
 * The phrase from the logbook entry, "another night", may also be referencing DEADBOLT, as the same phrase serves as an introduction to the protagonist.
 * The phrase "if you thought the ring was a rare find" is in reference to the Wicked Ring from Risk of Rain 1. The Wicked Ring functions similarly to the Soulbound Catalyst, but it reduces all cooldowns upon landing a critical hit.