What is Tungsten Rod?
Reduces HP loss from separate damage instances.
This reference covers gameplay decisions in the original Slay the Spire. Character-specific options and relic synergy can change how useful an item is, so consider your current deck, health, upcoming enemy and available resources before applying a strategy.
When and how to use it
Especially valuable against repeated chip hits or self-damage effects.
What to avoid
Do not confuse HP-loss reduction with card Block generation.