Outsider

From NWNWiki

An outsider is a non-elemental creature that comes from another dimension, reality, or plane. Many good-aligned outsiders are called celestial, while evil outsiders are refered to as fiendish or demonic. Spellcasters often summon outsiders.

[edit] Notes

• Clerics, paladins and blackguards who possess the planar turning feat may turn outsiders like undead.
• 20th level monks are considered outsiders in PnP but they cannot be turned in NWN.
• In addition clerics with the good or evil domains may turn outsiders.