See invisible

Version 0.31: This article may not be up to date for the latest stable release of Crawl.

This article is about the character trait. For the removed spell, see See Invisible (spell).

See invisible (sInv) is a self-explanatory intrinsic which allows you to see invisible enemies. It can be acquired in the following ways:

• The Acute Vision mutation.
• Three ranks of the Antennae mutation.
• Wearing a ring of see invisible.
• Wearing a hat, helmet, or artefact with the see invisible ego.
• Worshipping Ashenzari and having at least *** piety.

Due to their mutations, Felids, Nagas, Spriggans, Vampires, and Formicids naturally see invisible.

To see the full list of monsters with See invisible, check the list available at Category:See_invisible

History

• In 0.28, several monsters lost the ability to see invisible, coinciding with the removal of player-castable Invisibility.
• Prior to 0.18, see invisible negated the penalties of fighting while invisible yourself.
• Prior to 0.12, this intrinsic could be granted by the level 4 Charms spell, See Invisible