Deshaan is one of the biggest landmasses of Morrowind that players of ESO can visit. Across Deshaan, players can find a total of 16 skyshards. Every three skyshards will grant players an extra skill point, so collecting all 16 will grant players five extra skill points.
All Landscape Skyshards in Deshaan
Quarantine Serk Skyshard
Players can find this first skyshard in the northwestern part of Deshaan, southwest of Quarantine Serk, and west of the world boss arena called Short-Tusk's Hillock. It'll be right outside the Maulborn Quarantine to the left. Nearby, players should run into the quest giver Aerona Berendas if they have not already joined or completed the quest Bad Medicine.
Narsis Skyshard
Players can find this skyshard within the walls of Narsis. From the West Narsis Wayshrine, players should head to the Hlaalu Kinhouse, on the northeastern end of town. The skyshard will be behind it on the eastern side.
Muth Gnaar Outskirts Skyshard
This skyshard is a bit out of the way for most players, on the outskirts of Muth Gnaar, between the overrun town and Hlanii's Hovel. It will be on the ridge overlooking Hlanii's Hovel behind Andaren's House.
Mournhold Skyshard
On the western side of Mournhold, players can find this skyshard in the Royal Bazaar. It is at the base of the twin waterfalls here just beyond Girith's House. This set of waterfalls is set between the purchasable player home Quondam Indorilla and the Tribunal Temple.
Mzithumz Skyshard
Among the Dwemer ruins of Mzithumz, players can find this skyshard at the easternmost building and entrance into the ruin. Players should have no trouble finding this skyshard due to all the characters and main questline running through this area; That Which Matters Most. It'll be on the right side of the entrance behind some of the rubble and a tumbled caravan.
Vale of the Ghost Snake Skyshard
During the quest The Trial of the Ghostsnake, players will need to follow the Coiled Path to the Fang Spires and commune with the Ghostsnake. Along the Coiled Path, players can pass right by a skyshard far out of the way. It is southeast of the Taleon's Crag in the deep ravine between there and the Fang Spires. It is on the far southern edge of the map.
Darkshade Caverns I Skyshard
Southwest of the Silent Mire, players can find the entrance to the Darkshade Caverns I, a dungeon. Outside of the cave entrance, head to the eastern side of the outer cave wall. This skyshard will be up on the wooden platform facing out toward the world boss arena called Mabrigash Burial Circle.
Tal'Deic Grounds Wayshrine Skyshard
Just a short walk from the Tal'Deic Grounds Wayshrine, players can find the next skyshard. Head southeast from the wayshrine to a ridge overlooking the nearby ship called The Crafty Monkey. It'll be off to the right under the giant mushrooms.
Tal'Deic Fortress Skyshard
The last of the landscape skyshards can be found within the walls of the Tal'Deic Fortress. After entering the fortress, head left or south to go to the Fighter's Guild tower. This skyshard will be behind the tower on its left side.
All Indoor Skyshards in Deshaan
The Forgotten Crypts Skyshard
During the quest A Family Divided, players will escort Sela through the Forgotten Crypts. The Forgotten Crypts is a public dungeon just east of the Quarantine Serk. Players will find this skyshard in the far northeastern section of the crypts in the three-way split of the hallway.
Lady Llarel's Shelter Skyshard
Lady Llarel's Shelter is a delve just southeast of the Forgotten Crypts. The nearest wayshrine is the Obsidian Gorge wayshrine which is southeast of the shelter. Close to the inside of the entrance, players will find a dead Dunmer man with a Kwama Omelet recipe on him. This starts the quest You Have to Break a Few which will lead the player directly into the chamber where the skyshard is. It will be in the southern chamber across from Lady Llarel's ghost.
Lower Bthanual Skyshard
North of Muth Gnaar, players can find the delve Lower Bthanual. This delve is a circular one that must be run all the way around to reach the end of the delve. In the final chamber, players can find this skyshard across the room from the Bthanual Centurion. It is slightly hidden within the cave wall.
Triple Circle Mine Skyshard
East of Mournhold, just north of the world boss arena Dire Bramblepatch, players can find the delve Triple Circle Mine. This is another circular delve in which players can only pass through to the end in one direction. At the end of the delve, in the main chamber, players will find the skyshard near the door out, to the right of the boss Bonetooth.
Taleon's Crag Skyshard
South of the Vale of the Ghostsnake, players can find the delve named Taleon's Crag. Head through the long hallway of the delve into the main chamber. This skyshard is at the base of the waterfall in the center of the room, beneath a tree.
The Corpse Garden Skyshard
West of the Shrine of Saint Veloth, players can find the delve The Corpse Garden. It is just north of the world boss arena Druitularg's Ritual Altar and the Mage standing stone. This delve has three main chambers throughout. The second chamber will house the skyshard at its center in the sandpit.
Knife Ear Grotto Skyshard
On the river's coast between Eidolon's Hollow and Volunidai's Manor, players can find the Knife Ear Grotto. It'll be just east of the Redoran Pier. This is another circular delve with a questline that will lead players to the end. After defeating Drulshasa in the final chamber, there will be another hallway on the southern end. This skyshard will be right in front of the gate back to the first chamber.
For more Elder Scrolls: Online content, be sure to check out All Bal Foyen skyshards location in ESO on Pro Game Guides.