Calamity Mod Wiki
Calamity Mod Wiki

Several items in the Calamity Mod can prevent death if the player takes fatal damage while they are equipped. The player is revived back to a certain amount of health, or prevented from dying via other means, and is usually granted additional effects.


Source Health restored Chance Cooldown Additional effect
Permafrost's ConcoctionPermafrost's Concoction 30% of max health 100% 3 minutes
  • Player is frozen for 3 seconds after reviving.
Nebulous CoreNebulous Core 100 10% None
  • None
God Slayer armorGod Slayer armor
Auric Tesla armorAuric Tesla armor
150 (50% of max health while under the effects of the Draconic Surge buff) 100% 45 seconds
  • Halved life regeneration during cooldown.
Silva armorSilva armor
Auric Tesla armorAuric Tesla armor
1 (50% of max health while under the effects of the Draconic Surge buff or while the player is wearing Silva Wings) 100% (once per life) n/a
  • Player is unable to die for 10 (Silva armor) or 5 (Auric Tesla armor) seconds.
  • Losing all health again during this period causes the player to lose 100 max health.
    • The effect ends if the player reaches 400 max health.
  • Various other effects depending on helmet worn.


  • The revives have an order of priority in which they get triggered: Nebulous Core is always triggered first, God Slayer is triggered only if Nebulous Core did not, Silva is triggered only if the former two did not, and Permafrost's Concoction is triggered only if all other options did not.
  • Armageddon and Supreme Calamitas' lore item instant death effects bypass all revives.
  • Instantly dying to The Devourer of Gods' head in Death Mode and the Boss Rush does not bypass revives, allowing the player to survive contact with it.