While part of your character progression in Valor Mortis is tied to weapon upgrades and collecting Amber to unlock new abilities, the foundation of the upgrades in the game are tied to the XP-based Catalyst system that are temporarily lost upon death and need to be recovered to keep.

Your Catalysts in Valor Mortis will respawn outside of a boss arena, preventing you from getting stuck in a difficult encounter.

Acting as the primary currency of Valor Mortis, you'll be able to earn a steady stream of Catalyst simply by playing through the game's story, but there are still several ways to speed up the process.

The number one way you'll be earning Catalysts in Valor Mortis is simply by killing enemies, as each one slain will offer a number based on the enemy type, with bosses offering up to tens of thousands of Catalysts at a time, which can result in several levels at a time.

Given that enemies will respawn every time you visit a Lantern, you can use this to farm enemies for additional Cataylsts in higher level areas.

Your Catalyst counter will turn from white to yellow when you're ready to level up, which is a good time to head to a Lantern and level up so you don't lose them.

The second way you'll be able to gain Catalysts in Valor Mortis is by collecting solidified clots throughout the game , which can be acquired from item pickups on the ground, found in chests, or often as rewards from side quests, all offered in the following amounts:

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