What is slay the spire intangible?

In Slay the Spire, Intangible is a keyword that reduces all incoming damage to 1. It is a powerful defensive mechanic that can save players from devastating attacks. Intangible can be obtained through various cards, relics, and potions in the game. However, it usually lasts for only one turn and can be removed by debuffs or cards that "purge" buffs on enemies. Players must strategically time the use of Intangible to maximize its benefits and avoid wasting it. It is an important aspect to consider when building a defensive deck in Slay the Spire.