Calamity Mod Wiki
  • Terratomere.png
Stack digit 1.png
TypeWeaponCrafting material
Damage260 Melee
Knockback7 (Strong)
Critical chance4%
Use time20 Very Fast
TooltipLinked to the essence of Terraria
Heals the player on true melee hits
Fires a barrage of 4 homing beams that freeze enemies
Inflicts DebuffGlacial StateGlacial State
100% chance

Debuff duration0.5 seconds (Melee)
1 second (Projectiles)
RarityRarity Level: 12
Sell 20 Gold Coin.png
Projectile created
Terratomere Beam
Terratomere Beam

The Terratomere's projectiles homing in on and hitting a Super Dummy. Notice how only true melee strikes slightly heal the player.

Not to be confused with Teratoma, the summoning item for The Hive Mind.

The Terratomere is a craftable post-Moon Lord broadsword that autoswings. It fires a barrage of 4 homing beams when swung, which deal half damage, and can pass through blocks. The sword and projectiles will inflict Glacial State onto enemies. In addition to this, striking enemies with true melee hits will heal the player for 2 to 4 HP.

Its best modifier is Legendary.


For a full crafting tree, see here.


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