Calamity Mod Wiki
Celestial Claymore
  • Celestial Claymore.png
Stack digit 1.png
Damage70 Melee
Knockback5.25 (Average)
Critical chance4%
Use time18 Very Fast
TooltipSpawns cosmic energy flames near the player that generate large explosions
Inflicts DebuffOn Fire!On Fire!
100% chance

Debuff duration3 seconds (Red Flame)
Debuff tooltipSlowly losing life
Inflicts DebuffFrostburnFrostburn
100% chance

Debuff duration3 seconds (Blue Flame)
Debuff tooltipIt's either really hot or really cold. Either way it REALLY hurts
Inflicts DebuffIchor (debuff)Ichor
100% chance

Debuff duration1 second (Yellow Flame)
Debuff tooltipDefense reduced by 20
RarityRarity Level: 4
Sell 2 Gold Coin.png 40 Silver Coin.png
Projectiles created
Cosmic Spirit Blue
Blue Cosmic Star
Cosmic Spirit Red
Red Cosmic Star
Cosmic Spirit Yellow
Yellow Cosmic Star
Dropped by
Corrupt Mimic
Crimson Mimic
Hallowed Mimic
Jungle Mimic
114.29% / 25%

The Celestial Claymore is a Hardmode broadsword dropped by Biome Mimics. On each swing, it will spawn 3 blue, red, or yellow flame stars at randomized locations near the player. They can spawn in an area extending above and to the sides of the player, but not below. The flames hover towards the player, faster if the player is further away, and explodes aesthetically after a few seconds. Each flame inflicts a different debuff corresponding to its color.

Its best modifier is Legendary.


  • This weapon can drop from Jungle Mimics, even though they cannot spawn in-game naturally.