Celestial Sigil

     

PC/Console/Mobile/Old Chinese/tModLoader/tModLoader 1.3-Legacy-Only Content: This information applies only to the PC, Console, Mobile, Old Chinese, tModLoader, and tModLoader Legacy versions of Terraria.

Celestial Sigil

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Statistics

Type	Boss summon
Consumable	✔️
Use time	45 (Very slow)
Tooltip	Summons the Impending Doom
Rarity	10*
Research	3 required

Sounds

Use

• Internal Item ID: 3601

The Celestial Sigil is a post-Golem boss-summoning item crafted out of 12 / 20 of each of the Lunar Fragments. It is used to summon the Moon Lord without going through the Lunar Events. Rather than summoning the Moon Lord immediately after the item is used, it takes 12 / 60 seconds before the Moon Lord actually appears.

The Celestial Sigil can only be used under the following circumstances:

• The world is in Hardmode.
• Golem has been defeated.
• There is no invasion event active, including the Lunar Events.
  • This includes the Old One's Army, Pumpkin Moon or Frost Moon
• There is no boss alive.
• The Moon Lord is not already being summoned.
• The Mysterious Tablet is not visible to any player.

Crafting

Recipes

Result	Ingredients	Crafting station
only: Celestial Sigil	Solar Fragment12 Vortex Fragment12 Nebula Fragment12 Stardust Fragment12	Ancient Manipulator
only: Celestial Sigil	Solar Fragment20 Vortex Fragment20 Nebula Fragment20 Stardust Fragment20

Trivia

• The Celestial Sigil resembles the Mysterious Tablet, the strange idol near the Dungeon, which spawns along with the Cultists and is destroyed when summoning the Lunatic Cultist.
• The four colors on the rim of the sigil represent the colors of the four Celestial Pillars and the center depicts Moon Lord's face.
  • Only three of the Moon Lord's five eyes are depicted, however.
• The item was implemented to reduce the amount of time required to farm the Moon Lord. Before 1.3.0.5, simply reaching the Moon Lord could take upwards of 10 to 15 minutes.
• Due to the high amount of fragments needed, one Lunar Event might yield just enough for 1–2 Celestial Sigils, if any at all. In Expert Mode, it is possible to get enough to make 4.
• It is one of the two boss-summoning items that do not immediately summon the corresponding boss, the other being the Prismatic Lacewing.

History

 PC version

• Desktop 1.4.4: Now only requires 12 of each fragment to craft, instead of 20.

• Desktop 1.4.0.1: Can no longer be used if the Old One's Army, Pumpkin Moon or Frost Moon is active.

• Desktop 1.3.0.5: Introduced.

 Console version

• Console 1.0.933.1: Introduced. ()

• Console 1.0.750.0: Introduced. ()

 Nintendo Switch version

• Switch 1.0.711.6: Introduced.

 Mobile version

• Mobile 1.3.0.7: Introduced.