Key Guide

Keys that do not go on your keyring when used

 Name Identify Description  Enables access to 
 Avian Key Avian Key Plane of Sky: Pegasus (4th) Island to Spiroc (5th) Island
 Crystalline Globe A Crystalline Globe Plane of Storms, Aerin'Dars Lair
 Dull Bone key Dull Bone key Najena, jail door at loc -147, -88, -23
 Guards's keyring Guards's keyring Najena, most jail doors
 Key of Beasts Key of Beasts Plane of Sky: Gorgalosk (3rd) Island to Pegasus (4th) Island
 Key of Misfortune Key of Misfortune Plane of Sky: Azarack (2nd) Island to Gorgalosk (3rd) Island
 Key of Swords Key of Swords Plane of Sky: Thunder Spirits (1st) Island to Noble Dojorn Island
 Key of the Misplaced  Key of the Misplaced Plane of Sky: Thunder Spirits (1st) Island to Azarack (2nd) Island 
 Shiny Metal Key Shiny Metal Key Najena, jail door at loc -109, -62, -23
 Symbol of Torden Symbol of Torden Bastion of Thunder: Agnarrs Area¹
 Veeshan's Key Key of Misfortune  Plane of Sky: Thunder Spirits (1st) Island to Quest hall
Legend

Name - Name of item as it appears in inventory
Identify Description - Additional information revealed when the spell Identify is cast on the item
Enable access to - what the key opens
¹ Key unused - may actually get added to your keyring

Keys that get added to your keyring when used

 Name Identify Description  Keyring Name  Enables access to 
 A Stone Key Palace of Ghiosk A Stone Key Palace where Black Reavers live in City of Mist
 Bone Crafted Key Key to the City of Paineel Bone Crafted Key - This key grants the holder access to the inner sanctum of New Paineel. Opens the entrance to Paineel town by clicking on the rock
 Bone Finger Key 6th Floor Key ? Levels 2 to 6 of the Tower of Frozen Shadows
 Crystal Key 2nd Floor Key Tower of Frozen Shadows: 1 Level 2 of the Tower of Frozen Shadows
 Enchanted Ring of Torden You sense that this could be used as a key Enchanted Ring of Torden Bastion of Thunder towers
 N/A N/A - Grimror Plaguebringer bracer quest Grimror's Bracer grants access to the Ruins of Lxanvom Lower Crypt of Decay access (exp only)
 Hand of Glory Hand of Glory Hand of Glory Master key to all doors in The Howling Stones
 Hole Key Hole Key Hole Key - This key grants the holder access to the Ruins of Old Paineel Opens the door to The Ruins of Old Paineel (The Hole)
 Key to Charasis Small Stone Key Key to Charasis The Howling Stones
 N/A N/A - Carprin Cycle event Key to the lower depths of the Ruins of Lxanvom Lower Crypt of Decay access
 N/A N/A - Banished Efreeti quest PoP Backflagging Quest - Odaen Quests Sol Ro alternate access
 Shrine Key Shrine Key Shrine Key Travel between Skyshrine and Cobalt Scar
 Small Rusty Key 5th Floor Key ? Levels 2 to 5 of the Tower of Frozen Shadows
 N/A   N/A - Aid Askr quest Talisman of Thunderous Foyer  Bastion of Thunder
 Three Toothed Key  3rd Floor key ? Levels 2 to 3 of the Tower of Frozen Shadows
 Trakanon Idol Trakanon Idol Trakanon Idol The Ruins of Sebilis (Old Sebilis)
 Tserrina's Key The gates are yours to control  Tower of Frozen Shadows: 7 Levels 2 to 8 of the Tower of Frozen Shadows 
Legend

Name - Name of item as it appears in inventory
Identify Description - Additional information revealed when the spell Identify is cast on the item
Keyring Name - name listed when you do /key in game
Enable access to - what the key opens