Minecraft Dungeons:Life Boost

"Each time you respawn, your maximum health increases. Health goes back to normal after each mission."

- In-game description

Life Boost is an enchantment that can be found within the various armor of Minecraft Dungeons.

Usage
Any armor enchanted with Life Boost grants the hero an increase to their maximum health each time they respawn. Since the hero can only respawn three times, the maximum amount of extra total health is 99%. The amount of health added after death is increased by tier with the highest being 33% extra health added.

Trivia

 * There used to be a glitch with the Life Boost enchantment, triggering when heroes only have one life, where if a mob is killed, the hero gains more health and never loses it, however this was patched.
 * In the game files, Life Boost is referred to internally by the name.