The Archive of Esoteric Secrets

Constellation Message

2-level Illusion

You conjure a false constellation in the sky that lasts for the duration. The constellation can look how you choose, but can only depict one creature or object, or spell one word. A creature can decipher the message with a successful Intelligence check against your spell save DC. Any number of creatures you choose can see the message without making this check.   The message can only be seen at night, and appears among the other stars, no brighter or dim- -mer than any other.
At higher levels: When you cast this spell using a 3rd-level or 4th-level slot, the spells duration increases to 1 month. When you cast this spell using a spell slot of 5th-level or 6th-level spell slot, the duration increases to 6 months, and the illusory constellation cannot be seen by anyone except those you choose. When you cast this spell using a spell slot of 7th-level or higher, the spell lasts until dispelled.